49988932 has 12 divisors (see below), whose sum is σ = 99977920. Its totient is φ = 21423816.

The previous prime is 49988927. The next prime is 49988933. The reversal of 49988932 is 23988994.

49988932 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

49988932 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 49988932.

It is not an unprimeable number, because it can be changed into a prime (49988933) 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, 892632 + ... + 892687.

Almost surely, 2^49988932 is an apocalyptic number.

It is an amenable number.

49988932 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49988932 is a wasteful number, since it uses less digits than its factorization.

49988932 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1785330 (or 1785328 counting only the distinct ones).

The product of its digits is 1119744, while the sum is 52.

The square root of 49988932 is about 7070.2851427648. The cubic root of 49988932 is about 368.3759646176.

The spelling of 49988932 in words is "forty-nine million, nine hundred eighty-eight thousand, nine hundred thirty-two".