1725152 has 72 divisors (see below), whose sum is σ = 4150440. Its totient is φ = 698880.

The previous prime is 1725151. The next prime is 1725173. The reversal of 1725152 is 2515271.

It is a happy number.

It is a super-2 number, since 2×1725152² = 5952298846208, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1725151) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 59474 + ... + 59502.

It is an arithmetic number, because the mean of its divisors is an integer number (57645).

2^1725152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1725152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2075220).

1725152 is an abundant number, since it is smaller than the sum of its proper divisors (2425288).

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

1725152 is a wasteful number, since it uses less digits than its factorization.

1725152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76 (or 55 counting only the distinct ones).

The product of its digits is 700, while the sum is 23.

The square root of 1725152 is about 1313.4504177928. The cubic root of 1725152 is about 119.9340378223.

The spelling of 1725152 in words is "one million, seven hundred twenty-five thousand, one hundred fifty-two".