49518976 has 32 divisors (see below), whose sum is σ = 106243200. Its totient is φ = 22854144.

The previous prime is 49518967. The next prime is 49518991. The reversal of 49518976 is 67981594.

It is a tau number, because it is divible by the number of its divisors (32).

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, 13216 + ... + 16543.

It is an arithmetic number, because the mean of its divisors is an integer number (3320100).

Almost surely, 2^49518976 is an apocalyptic number.

It is an amenable number.

49518976 is an abundant number, since it is smaller than the sum of its proper divisors (56724224).

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

49518976 is a wasteful number, since it uses less digits than its factorization.

49518976 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29786 (or 29774 counting only the distinct ones).

The product of its digits is 544320, while the sum is 49.

The square root of 49518976 is about 7036.9720761134. The cubic root of 49518976 is about 367.2179358782.

The spelling of 49518976 in words is "forty-nine million, five hundred eighteen thousand, nine hundred seventy-six".