57034827 has 32 divisors (see below), whose sum is σ = 90220800. Its totient is φ = 35505216.

The previous prime is 57034771. The next prime is 57034843. The reversal of 57034827 is 72843075.

57034827 is a `hidden beast` number, since 570 + 3 + 4 + 82 + 7 = 666.

It is a de Polignac number, because none of the positive numbers 2^k-57034827 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 57034791 and 57034800.

It is not an unprimeable number, because it can be changed into a prime (57034867) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 36688 + ... + 38210.

It is an arithmetic number, because the mean of its divisors is an integer number (2819400).

Almost surely, 2^57034827 is an apocalyptic number.

57034827 is a gapful number since it is divisible by the number (57) formed by its first and last digit.

57034827 is a deficient number, since it is larger than the sum of its proper divisors (33185973).

57034827 is a wasteful number, since it uses less digits than its factorization.

57034827 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1624 (or 1618 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 36.

The square root of 57034827 is about 7552.1405574843. The cubic root of 57034827 is about 384.9284783092.

The spelling of 57034827 in words is "fifty-seven million, thirty-four thousand, eight hundred twenty-seven".