50624232 has 64 divisors (see below), whose sum is σ = 135198720. Its totient is φ = 15740928.

The previous prime is 50624221. The next prime is 50624237. The reversal of 50624232 is 23242605.

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

It is not an unprimeable number, because it can be changed into a prime (50624237) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 51328 + ... + 52304.

It is an arithmetic number, because the mean of its divisors is an integer number (2112480).

Almost surely, 2^50624232 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50624232, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (67599360).

50624232 is an abundant number, since it is smaller than the sum of its proper divisors (84574488).

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

50624232 is a wasteful number, since it uses less digits than its factorization.

50624232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1130 (or 1126 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 50624232 is about 7115.0707656354. The cubic root of 50624232 is about 369.9299404726.

Adding to 50624232 its reverse (23242605), we get a palindrome (73866837).

The spelling of 50624232 in words is "fifty million, six hundred twenty-four thousand, two hundred thirty-two".