49811504 has 20 divisors (see below), whose sum is σ = 96667920. Its totient is φ = 24864960.

The previous prime is 49811471. The next prime is 49811519. The reversal of 49811504 is 40511894.

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, 9149 + ... + 13539.

It is an arithmetic number, because the mean of its divisors is an integer number (4833396).

Almost surely, 2^49811504 is an apocalyptic number.

It is an amenable number.

49811504 is a deficient number, since it is larger than the sum of its proper divisors (46856416).

49811504 is a wasteful number, since it uses less digits than its factorization.

49811504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5108 (or 5102 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 32.

The square root of 49811504 is about 7057.7265461337. The cubic root of 49811504 is about 367.9396167466.

The spelling of 49811504 in words is "forty-nine million, eight hundred eleven thousand, five hundred four".