50797228 has 6 divisors (see below), whose sum is σ = 88895156. Its totient is φ = 25398612.

The previous prime is 50797223. The next prime is 50797247. The reversal of 50797228 is 82279705.

It is a super-3 number, since 3×50797228³ (a number of 24 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (50797223) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6349650 + ... + 6349657.

Almost surely, 2^50797228 is an apocalyptic number.

It is an amenable number.

50797228 is a deficient number, since it is larger than the sum of its proper divisors (38097928).

50797228 is a wasteful number, since it uses less digits than its factorization.

50797228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12699311 (or 12699309 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 40.

The square root of 50797228 is about 7127.2174093401. The cubic root of 50797228 is about 370.3508432574.

The spelling of 50797228 in words is "fifty million, seven hundred ninety-seven thousand, two hundred twenty-eight".