57050525 has 24 divisors (see below), whose sum is σ = 82387584. Its totient is φ = 38376000.

The previous prime is 57050507. The next prime is 57050533. The reversal of 57050525 is 52505075.

It is not a de Polignac number, because 57050525 - 2⁸ = 57050269 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6200 + ... + 12350.

It is an arithmetic number, because the mean of its divisors is an integer number (3432816).

Almost surely, 2^57050525 is an apocalyptic number.

It is an amenable number.

57050525 is a deficient number, since it is larger than the sum of its proper divisors (25337059).

57050525 is a wasteful number, since it uses less digits than its factorization.

57050525 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6221 (or 6216 counting only the distinct ones).

The product of its (nonzero) digits is 8750, while the sum is 29.

The square root of 57050525 is about 7553.1797939676. The cubic root of 57050525 is about 384.9637903765.

It can be divided in two parts, 57050 and 525, that added together give a palindrome (57575).

The spelling of 57050525 in words is "fifty-seven million, fifty thousand, five hundred twenty-five".