49023928 has 16 divisors (see below), whose sum is σ = 92103480. Its totient is φ = 24463008.

The previous prime is 49023911. The next prime is 49023929. The reversal of 49023928 is 82932094.

49023928 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 not an unprimeable number, because it can be changed into a prime (49023929) by changing a digit.

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, 1675 + ... + 10042.

Almost surely, 2^49023928 is an apocalyptic number.

It is an amenable number.

49023928 is a deficient number, since it is larger than the sum of its proper divisors (43079552).

49023928 is a wasteful number, since it uses less digits than its factorization.

49023928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12246 (or 12242 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 37.

The square root of 49023928 is about 7001.7089342531. The cubic root of 49023928 is about 365.9901258447.

The spelling of 49023928 in words is "forty-nine million, twenty-three thousand, nine hundred twenty-eight".