50737272 has 32 divisors (see below), whose sum is σ = 127612800. Its totient is φ = 16809824.

The previous prime is 50737261. The next prime is 50737273. The reversal of 50737272 is 27273705.

It is a zygodrome in base 2.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50737273) 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, 2322 + ... + 10337.

It is an arithmetic number, because the mean of its divisors is an integer number (3987900).

Almost surely, 2^50737272 is an apocalyptic number.

It is an amenable number.

50737272 is an abundant number, since it is smaller than the sum of its proper divisors (76875528).

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

50737272 is a wasteful number, since it uses less digits than its factorization.

50737272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12835 (or 12831 counting only the distinct ones).

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

The square root of 50737272 is about 7123.0100378983. The cubic root of 50737272 is about 370.2050774492.

The spelling of 50737272 in words is "fifty million, seven hundred thirty-seven thousand, two hundred seventy-two".