11872504 has 48 divisors (see below), whose sum is σ = 26758080. Its totient is φ = 4919040.

The previous prime is 11872459. The next prime is 11872517. The reversal of 11872504 is 40527811.

11872504 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 11664 + ... + 12640.

It is an arithmetic number, because the mean of its divisors is an integer number (557460).

Almost surely, 2^11872504 is an apocalyptic number.

11872504 is a gapful number since it is divisible by the number (14) 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 11872504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13379040).

11872504 is an abundant number, since it is smaller than the sum of its proper divisors (14885576).

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

11872504 is a wasteful number, since it uses less digits than its factorization.

11872504 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1028 (or 1017 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 28.

The square root of 11872504 is about 3445.6500112461. The cubic root of 11872504 is about 228.1291460809.

The spelling of 11872504 in words is "eleven million, eight hundred seventy-two thousand, five hundred four".