57540710 has 32 divisors (see below), whose sum is σ = 109190592. Its totient is φ = 21788800.

The previous prime is 57540689. The next prime is 57540713. The reversal of 57540710 is 1704575.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57540713) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 21992 + ... + 24468.

It is an arithmetic number, because the mean of its divisors is an integer number (3412206).

Almost surely, 2^57540710 is an apocalyptic number.

57540710 is a deficient number, since it is larger than the sum of its proper divisors (51649882).

57540710 is a wasteful number, since it uses less digits than its factorization.

57540710 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2608.

The product of its (nonzero) digits is 4900, while the sum is 29.

The square root of 57540710 is about 7585.5593069991. The cubic root of 57540710 is about 386.0631994025.

The spelling of 57540710 in words is "fifty-seven million, five hundred forty thousand, seven hundred ten".