50295882 has 64 divisors (see below), whose sum is σ = 124637184. Its totient is φ = 13176000.

The previous prime is 50295881. The next prime is 50295901. The reversal of 50295882 is 28859205.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a self number, because there is not a number n which added to its sum of digits gives 50295882.

It is not an unprimeable number, because it can be changed into a prime (50295881) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 136863 + ... + 137229.

It is an arithmetic number, because the mean of its divisors is an integer number (1947456).

Almost surely, 2^50295882 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50295882, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (62318592).

50295882 is an abundant number, since it is smaller than the sum of its proper divisors (74341302).

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

50295882 is a wasteful number, since it uses less digits than its factorization.

50295882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 643.

The product of its (nonzero) digits is 57600, while the sum is 39.

The square root of 50295882 is about 7091.9589677324. The cubic root of 50295882 is about 369.1284135286.

The spelling of 50295882 in words is "fifty million, two hundred ninety-five thousand, eight hundred eighty-two".