57119616 has 96 divisors (see below), whose sum is σ = 165882600. Its totient is φ = 18865152.

The previous prime is 57119591. The next prime is 57119659. The reversal of 57119616 is 61691175.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 206070 + ... + 206346.

Almost surely, 2^57119616 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 57119616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (82941300).

57119616 is an abundant number, since it is smaller than the sum of its proper divisors (108762984).

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

57119616 is a wasteful number, since it uses less digits than its factorization.

57119616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 476 (or 461 counting only the distinct ones).

The product of its digits is 11340, while the sum is 36.

The square root of 57119616 is about 7557.7520467398. The cubic root of 57119616 is about 385.1191310649.

The spelling of 57119616 in words is "fifty-seven million, one hundred nineteen thousand, six hundred sixteen".