49976492 has 24 divisors (see below), whose sum is σ = 91923216. Its totient is φ = 23744448.

The previous prime is 49976473. The next prime is 49976501. The reversal of 49976492 is 29467994.

It is a self number, because there is not a number n which added to its sum of digits gives 49976492.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2438 + ... + 10290.

It is an arithmetic number, because the mean of its divisors is an integer number (3830134).

Almost surely, 2^49976492 is an apocalyptic number.

It is an amenable number.

49976492 is a deficient number, since it is larger than the sum of its proper divisors (41946724).

49976492 is a wasteful number, since it uses less digits than its factorization.

49976492 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7937 (or 7935 counting only the distinct ones).

The product of its digits is 979776, while the sum is 50.

The square root of 49976492 is about 7069.4053498155. The cubic root of 49976492 is about 368.3454046716.

The spelling of 49976492 in words is "forty-nine million, nine hundred seventy-six thousand, four hundred ninety-two".