50275320 has 32 divisors (see below), whose sum is σ = 150826320. Its totient is φ = 13406720.

The previous prime is 50275237. The next prime is 50275321. The reversal of 50275320 is 2357205.

It is a super-2 number, since 2×50275320² = 5055215602204800, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50275321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 209361 + ... + 209600.

Almost surely, 2^50275320 is an apocalyptic number.

It is an amenable number.

50275320 is an abundant number, since it is smaller than the sum of its proper divisors (100551000).

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

50275320 is a wasteful number, since it uses less digits than its factorization.

50275320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 418975 (or 418971 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 50275320 is about 7090.5091495604. The cubic root of 50275320 is about 369.0781042210.

The spelling of 50275320 in words is "fifty million, two hundred seventy-five thousand, three hundred twenty".