50772372 has 24 divisors (see below), whose sum is σ = 135393216. Its totient is φ = 14506368.

The previous prime is 50772349. The next prime is 50772377. The reversal of 50772372 is 27327705.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50772377) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 302133 + ... + 302300.

It is an arithmetic number, because the mean of its divisors is an integer number (5641384).

Almost surely, 2^50772372 is an apocalyptic number.

It is an amenable number.

50772372 is an abundant number, since it is smaller than the sum of its proper divisors (84620844).

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

50772372 is a wasteful number, since it uses less digits than its factorization.

50772372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 604447 (or 604445 counting only the distinct ones).

The product of its (nonzero) digits is 20580, while the sum is 33.

The square root of 50772372 is about 7125.4734579535. The cubic root of 50772372 is about 370.2904269526.

The spelling of 50772372 in words is "fifty million, seven hundred seventy-two thousand, three hundred seventy-two".