57425332 has 12 divisors (see below), whose sum is σ = 103210660. Its totient is φ = 27936576.

The previous prime is 57425323. The next prime is 57425351. The reversal of 57425332 is 23352475.

It can be written as a sum of positive squares in 2 ways, for example, as 24661156 + 32764176 = 4966^2 + 5724^2 .

It is a junction number, because it is equal to n+sod(n) for n = 57425294 and 57425303.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193857 + ... + 194152.

Almost surely, 2^57425332 is an apocalyptic number.

It is an amenable number.

57425332 is a deficient number, since it is larger than the sum of its proper divisors (45785328).

57425332 is a wasteful number, since it uses less digits than its factorization.

57425332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388050 (or 388048 counting only the distinct ones).

The product of its digits is 25200, while the sum is 31.

The square root of 57425332 is about 7577.9503825243. The cubic root of 57425332 is about 385.8049879841.

The spelling of 57425332 in words is "fifty-seven million, four hundred twenty-five thousand, three hundred thirty-two".