57010434 has 32 divisors (see below), whose sum is σ = 124635840. Its totient is φ = 17278272.

The previous prime is 57010411. The next prime is 57010441. The reversal of 57010434 is 43401075.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 229 + ... + 10680.

It is an arithmetic number, because the mean of its divisors is an integer number (3894870).

Almost surely, 2^57010434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 57010434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62317920).

57010434 is an abundant number, since it is smaller than the sum of its proper divisors (67625406).

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

57010434 is a wasteful number, since it uses less digits than its factorization.

57010434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10994.

The product of its (nonzero) digits is 1680, while the sum is 24.

The square root of 57010434 is about 7550.5254121816. The cubic root of 57010434 is about 384.8735943036.

The spelling of 57010434 in words is "fifty-seven million, ten thousand, four hundred thirty-four".