3152525 has 12 divisors (see below), whose sum is σ = 3993792. Its totient is φ = 2467440.

The previous prime is 3152519. The next prime is 3152533. The reversal of 3152525 is 5252513.

It is not a de Polignac number, because 3152525 - 2⁴ = 3152509 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3152525.

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, 167 + ... + 2516.

It is an arithmetic number, because the mean of its divisors is an integer number (332816).

Almost surely, 2^3152525 is an apocalyptic number.

It is an amenable number.

3152525 is a deficient number, since it is larger than the sum of its proper divisors (841267).

3152525 is a wasteful number, since it uses less digits than its factorization.

3152525 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2740 (or 2735 counting only the distinct ones).

The product of its digits is 1500, while the sum is 23.

The square root of 3152525 is about 1775.5351306015. The cubic root of 3152525 is about 146.6288785799.

The spelling of 3152525 in words is "three million, one hundred fifty-two thousand, five hundred twenty-five".