49519996 has 12 divisors (see below), whose sum is σ = 86808400. Its totient is φ = 24717600.

The previous prime is 49519973. The next prime is 49520011. The reversal of 49519996 is 69991594.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7896 + ... + 12703.

Almost surely, 2^49519996 is an apocalyptic number.

It is an amenable number.

49519996 is a deficient number, since it is larger than the sum of its proper divisors (37288404).

49519996 is a wasteful number, since it uses less digits than its factorization.

49519996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21204 (or 21202 counting only the distinct ones).

The product of its digits is 787320, while the sum is 52.

The square root of 49519996 is about 7037.0445500935. The cubic root of 49519996 is about 367.2204571993.

The spelling of 49519996 in words is "forty-nine million, five hundred nineteen thousand, nine hundred ninety-six".