49866976 has 12 divisors (see below), whose sum is σ = 98175672. Its totient is φ = 24933472.

The previous prime is 49866959. The next prime is 49867007. The reversal of 49866976 is 67966894.

49866976 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 779140 + ... + 779203.

It is an arithmetic number, because the mean of its divisors is an integer number (8181306).

Almost surely, 2^49866976 is an apocalyptic number.

It is an amenable number.

49866976 is a deficient number, since it is larger than the sum of its proper divisors (48308696).

49866976 is a wasteful number, since it uses less digits than its factorization.

49866976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1558353 (or 1558345 counting only the distinct ones).

The product of its digits is 3919104, while the sum is 55.

The square root of 49866976 is about 7061.6553300200. The cubic root of 49866976 is about 368.0761499627.

The spelling of 49866976 in words is "forty-nine million, eight hundred sixty-six thousand, nine hundred seventy-six".