57425454 has 24 divisors (see below), whose sum is σ = 128436672. Its totient is φ = 18524160.

The previous prime is 57425393. The next prime is 57425471. The reversal of 57425454 is 45452475.

It is a happy number.

It is a super-2 number, since 2×57425454² = 6595365534212232, which contains 22 as substring.

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, 50899 + ... + 52014.

It is an arithmetic number, because the mean of its divisors is an integer number (5351528).

Almost surely, 2^57425454 is an apocalyptic number.

57425454 is an abundant number, since it is smaller than the sum of its proper divisors (71011218).

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

57425454 is a wasteful number, since it uses less digits than its factorization.

57425454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102952 (or 102949 counting only the distinct ones).

The product of its digits is 112000, while the sum is 36.

The square root of 57425454 is about 7577.9584321900. The cubic root of 57425454 is about 385.8052611979.

The spelling of 57425454 in words is "fifty-seven million, four hundred twenty-five thousand, four hundred fifty-four".