50674732272 has 160 divisors (see below), whose sum is σ = 148764764160. Its totient is φ = 16509692160.

The previous prime is 50674732261. The next prime is 50674732289. The reversal of 50674732272 is 27223747605.

50674732272 is a `hidden beast` number, since 50 + 67 + 473 + 2 + 2 + 72 = 666.

50674732272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 6200733 + ... + 6208899.

It is an arithmetic number, because the mean of its divisors is an integer number (929779776).

Almost surely, 2^50674732272 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50674732272, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (74382382080).

50674732272 is an abundant number, since it is smaller than the sum of its proper divisors (98090031888).

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

50674732272 is a wasteful number, since it uses less digits than its factorization.

50674732272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8508 (or 8496 counting only the distinct ones).

The product of its (nonzero) digits is 987840, while the sum is 45.

The spelling of 50674732272 in words is "fifty billion, six hundred seventy-four million, seven hundred thirty-two thousand, two hundred seventy-two".