57710966 has 4 divisors (see below), whose sum is σ = 86566452. Its totient is φ = 28855482.

The previous prime is 57710951. The next prime is 57710969. The reversal of 57710966 is 66901775.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57710969) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14427740 + ... + 14427743.

It is an arithmetic number, because the mean of its divisors is an integer number (21641613).

Almost surely, 2^57710966 is an apocalyptic number.

57710966 is a deficient number, since it is larger than the sum of its proper divisors (28855486).

57710966 is a wasteful number, since it uses less digits than its factorization.

57710966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28855485.

The product of its (nonzero) digits is 79380, while the sum is 41.

The square root of 57710966 is about 7596.7733940141. The cubic root of 57710966 is about 386.4435959009.

The spelling of 57710966 in words is "fifty-seven million, seven hundred ten thousand, nine hundred sixty-six".