50563260 has 72 divisors (see below), whose sum is σ = 167324976. Its totient is φ = 12257280.

The previous prime is 50563241. The next prime is 50563297. The reversal of 50563260 is 6236505.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10789 + ... + 14748.

It is an arithmetic number, because the mean of its divisors is an integer number (2323958).

Almost surely, 2^50563260 is an apocalyptic number.

It is an amenable number.

50563260 is an abundant number, since it is smaller than the sum of its proper divisors (116761716).

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

50563260 is a wasteful number, since it uses less digits than its factorization.

50563260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25563 (or 25558 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 27.

The square root of 50563260 is about 7110.7847668172. The cubic root of 50563260 is about 369.7813658424.

Adding to 50563260 its reverse (6236505), we get a palindrome (56799765).

The spelling of 50563260 in words is "fifty million, five hundred sixty-three thousand, two hundred sixty".