57760016 has 20 divisors (see below), whose sum is σ = 118493532. Its totient is φ = 27181056.

The previous prime is 57760007. The next prime is 57760049. The reversal of 57760016 is 61006775.

It can be written as a sum of positive squares in 2 ways, for example, as 44943616 + 12816400 = 6704^2 + 3580^2 .

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 105905 + ... + 106448.

Almost surely, 2^57760016 is an apocalyptic number.

It is an amenable number.

57760016 is an abundant number, since it is smaller than the sum of its proper divisors (60733516).

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

57760016 is a wasteful number, since it uses less digits than its factorization.

57760016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 212378 (or 212372 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 57760016 is about 7600.0010526315. The cubic root of 57760016 is about 386.5530476054.

It can be divided in two parts, 577600 and 16, that multiplied together give a square (9241600 = 3040²).

The spelling of 57760016 in words is "fifty-seven million, seven hundred sixty thousand, sixteen".