11704500 has 180 divisors, whose sum is σ = 40564524. Its totient is φ = 2937600.

The previous prime is 11704387. The next prime is 11704501. The reversal of 11704500 is 540711.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

11704500 is nontrivially palindromic in base 13.

It can be written as a sum of positive squares in 6 ways, for example, as 1089936 + 10614564 = 1044^2 + 3258^2 .

It is a tau number, because it is divible by the number of its divisors (180).

It is a hoax number, since the sum of its digits (18) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (11704501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 688492 + ... + 688508.

Almost surely, 2^11704500 is an apocalyptic number.

11704500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 11704500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20282262).

11704500 is an abundant number, since it is smaller than the sum of its proper divisors (28860024).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

11704500 is a wasteful number, since it uses less digits than its factorization.

11704500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 65 (or 27 counting only the distinct ones).

The product of its (nonzero) digits is 140, while the sum is 18.

The square root of 11704500 is about 3421.1840055747. The cubic root of 11704500 is about 227.0479693174.

The spelling of 11704500 in words is "eleven million, seven hundred four thousand, five hundred".