57500716 has 36 divisors (see below), whose sum is σ = 126064848. Its totient is φ = 22746528.

The previous prime is 57500687. The next prime is 57500717. The reversal of 57500716 is 61700575.

57500716 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (57500717) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8736 + ... + 13831.

Almost surely, 2^57500716 is an apocalyptic number.

It is an amenable number.

57500716 is an abundant number, since it is smaller than the sum of its proper divisors (68564132).

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

57500716 is a wasteful number, since it uses less digits than its factorization.

57500716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22598 (or 22589 counting only the distinct ones).

The product of its (nonzero) digits is 7350, while the sum is 31.

The square root of 57500716 is about 7582.9226555465. The cubic root of 57500716 is about 385.9737335255.

The spelling of 57500716 in words is "fifty-seven million, five hundred thousand, seven hundred sixteen".