57470454 has 12 divisors (see below), whose sum is σ = 124519356. Its totient is φ = 19156812.

The previous prime is 57470447. The next prime is 57470461. The reversal of 57470454 is 45407475.

It is an interprime number because it is at equal distance from previous prime (57470447) and next prime (57470461).

It is a super-2 number, since 2×57470454² = 6605706165932232, 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 5 ways as a sum of consecutive naturals, for example, 1596384 + ... + 1596419.

It is an arithmetic number, because the mean of its divisors is an integer number (10376613).

Almost surely, 2^57470454 is an apocalyptic number.

57470454 is an abundant number, since it is smaller than the sum of its proper divisors (67048902).

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

57470454 is a wasteful number, since it uses less digits than its factorization.

57470454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3192811 (or 3192808 counting only the distinct ones).

The product of its (nonzero) digits is 78400, while the sum is 36.

The square root of 57470454 is about 7580.9269881724. The cubic root of 57470454 is about 385.9060103873.

The spelling of 57470454 in words is "fifty-seven million, four hundred seventy thousand, four hundred fifty-four".