49072976 has 20 divisors (see below), whose sum is σ = 97291392. Its totient is φ = 23965536.

The previous prime is 49072967. The next prime is 49072981. The reversal of 49072976 is 67927094.

49072976 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 in 3 ways as a sum of consecutive naturals, for example, 34976 + ... + 36351.

Almost surely, 2^49072976 is an apocalyptic number.

It is an amenable number.

49072976 is a deficient number, since it is larger than the sum of its proper divisors (48218416).

49072976 is a wasteful number, since it uses less digits than its factorization.

49072976 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 71378 (or 71372 counting only the distinct ones).

The product of its (nonzero) digits is 190512, while the sum is 44.

The square root of 49072976 is about 7005.2106320938. The cubic root of 49072976 is about 366.1121417739.

The spelling of 49072976 in words is "forty-nine million, seventy-two thousand, nine hundred seventy-six".