57466964 has 6 divisors (see below), whose sum is σ = 100567194. Its totient is φ = 28733480.

The previous prime is 57466961. The next prime is 57466993. The reversal of 57466964 is 46966475.

It can be written as a sum of positive squares in only one way, i.e., 34904464 + 22562500 = 5908^2 + 4750^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57466961) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 7183367 + ... + 7183374.

It is an arithmetic number, because the mean of its divisors is an integer number (16761199).

Almost surely, 2^57466964 is an apocalyptic number.

It is an amenable number.

57466964 is a deficient number, since it is larger than the sum of its proper divisors (43100230).

57466964 is a wasteful number, since it uses less digits than its factorization.

57466964 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14366745 (or 14366743 counting only the distinct ones).

The product of its digits is 1088640, while the sum is 47.

The square root of 57466964 is about 7580.6968017459. The cubic root of 57466964 is about 385.8981986096.

The spelling of 57466964 in words is "fifty-seven million, four hundred sixty-six thousand, nine hundred sixty-four".