57080984 has 8 divisors (see below), whose sum is σ = 107026860. Its totient is φ = 28540488.

The previous prime is 57080981. The next prime is 57080987. The reversal of 57080984 is 48908075.

It is an interprime number because it is at equal distance from previous prime (57080981) and next prime (57080987).

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (57080981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3567554 + ... + 3567569.

Almost surely, 2^57080984 is an apocalyptic number.

It is an amenable number.

57080984 is a deficient number, since it is larger than the sum of its proper divisors (49945876).

57080984 is a wasteful number, since it uses less digits than its factorization.

57080984 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7135129 (or 7135125 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 41.

The square root of 57080984 is about 7555.1958280378. The cubic root of 57080984 is about 385.0322882911.

The spelling of 57080984 in words is "fifty-seven million, eighty thousand, nine hundred eighty-four".