49932023772 has 24 divisors (see below), whose sum is σ = 119656922896. Its totient is φ = 16194169728.

The previous prime is 49932023761. The next prime is 49932023789. The reversal of 49932023772 is 27732023994.

It is a Smith number, since the sum of its digits (48) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 56229313 + ... + 56230200.

Almost surely, 2^49932023772 is an apocalyptic number.

It is an amenable number.

49932023772 is an abundant number, since it is smaller than the sum of its proper divisors (69724899124).

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

49932023772 is a wasteful number, since it uses less digits than its factorization.

49932023772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112459557 (or 112459555 counting only the distinct ones).

The product of its (nonzero) digits is 1143072, while the sum is 48.

The spelling of 49932023772 in words is "forty-nine billion, nine hundred thirty-two million, twenty-three thousand, seven hundred seventy-two".