57016058 has 16 divisors (see below), whose sum is σ = 93415680. Its totient is φ = 25884000.

The previous prime is 57016051. The next prime is 57016081. The reversal of 57016058 is 85061075.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (57016051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 30758 + ... + 32558.

It is an arithmetic number, because the mean of its divisors is an integer number (5838480).

Almost surely, 2^57016058 is an apocalyptic number.

57016058 is a deficient number, since it is larger than the sum of its proper divisors (36399622).

57016058 is a wasteful number, since it uses less digits than its factorization.

57016058 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3253.

The product of its (nonzero) digits is 8400, while the sum is 32.

The square root of 57016058 is about 7550.8978274110. The cubic root of 57016058 is about 384.8862496357.

The spelling of 57016058 in words is "fifty-seven million, sixteen thousand, fifty-eight".