57325602 has 16 divisors (see below), whose sum is σ = 116363232. Its totient is φ = 18823200.

The previous prime is 57325601. The next prime is 57325627. The reversal of 57325602 is 20652375.

It is a self number, because there is not a number n which added to its sum of digits gives 57325602.

It is not an unprimeable number, because it can be changed into a prime (57325601) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 70899 + ... + 71702.

It is an arithmetic number, because the mean of its divisors is an integer number (7272702).

Almost surely, 2^57325602 is an apocalyptic number.

57325602 is an abundant number, since it is smaller than the sum of its proper divisors (59037630).

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

57325602 is a wasteful number, since it uses less digits than its factorization.

57325602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 142673.

The product of its (nonzero) digits is 12600, while the sum is 30.

The square root of 57325602 is about 7571.3672477301. The cubic root of 57325602 is about 385.5815173458.

Adding to 57325602 its reverse (20652375), we get a palindrome (77977977).

The spelling of 57325602 in words is "fifty-seven million, three hundred twenty-five thousand, six hundred two".