50512264 has 16 divisors (see below), whose sum is σ = 103320720. Its totient is φ = 22960080.

The previous prime is 50512249. The next prime is 50512271. The reversal of 50512264 is 46221505.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 286914 + ... + 287089.

It is an arithmetic number, because the mean of its divisors is an integer number (6457545).

Almost surely, 2^50512264 is an apocalyptic number.

It is an amenable number.

50512264 is an abundant number, since it is smaller than the sum of its proper divisors (52808456).

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

50512264 is a wasteful number, since it uses less digits than its factorization.

50512264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574020 (or 574016 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 50512264 is about 7107.1980414225. The cubic root of 50512264 is about 369.6570086597.

Adding to 50512264 its reverse (46221505), we get a palindrome (96733769).

It can be divided in two parts, 505 and 12264, that added together give a square (12769 = 113²).

The spelling of 50512264 in words is "fifty million, five hundred twelve thousand, two hundred sixty-four".