57611676 has 12 divisors (see below), whose sum is σ = 134427272. Its totient is φ = 19203888.

The previous prime is 57611663. The next prime is 57611699. The reversal of 57611676 is 67611675.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2400475 + ... + 2400498.

Almost surely, 2^57611676 is an apocalyptic number.

It is an amenable number.

57611676 is an abundant number, since it is smaller than the sum of its proper divisors (76815596).

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

57611676 is a wasteful number, since it uses less digits than its factorization.

57611676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4800980 (or 4800978 counting only the distinct ones).

The product of its digits is 52920, while the sum is 39.

The square root of 57611676 is about 7590.2355694669. The cubic root of 57611676 is about 386.2218471118.

Subtracting 57611676 from its reverse (67611675), we obtain a palindrome (9999999).

The spelling of 57611676 in words is "fifty-seven million, six hundred eleven thousand, six hundred seventy-six".