57025030 has 8 divisors (see below), whose sum is σ = 102645072. Its totient is φ = 22810008.

The previous prime is 57025019. The next prime is 57025037. The reversal of 57025030 is 3052075.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 57024992 and 57025010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57025037) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2851242 + ... + 2851261.

It is an arithmetic number, because the mean of its divisors is an integer number (12830634).

Almost surely, 2^57025030 is an apocalyptic number.

57025030 is a deficient number, since it is larger than the sum of its proper divisors (45620042).

57025030 is a wasteful number, since it uses less digits than its factorization.

57025030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5702510.

The product of its (nonzero) digits is 1050, while the sum is 22.

The square root of 57025030 is about 7551.4919055773. The cubic root of 57025030 is about 384.9064370381.

It can be divided in two parts, 570 and 25030, that added together give a square (25600 = 160²).

The spelling of 57025030 in words is "fifty-seven million, twenty-five thousand, thirty".