50563232 has 24 divisors (see below), whose sum is σ = 102759552. Its totient is φ = 24465600.

The previous prime is 50563217. The next prime is 50563241. The reversal of 50563232 is 23236505.

It is an alternating number because its digits alternate between odd and even.

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, 24494 + ... + 26477.

It is an arithmetic number, because the mean of its divisors is an integer number (4281648).

Almost surely, 2^50563232 is an apocalyptic number.

It is an amenable number.

50563232 is an abundant number, since it is smaller than the sum of its proper divisors (52196320).

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

50563232 is a wasteful number, since it uses less digits than its factorization.

50563232 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51012 (or 51004 counting only the distinct ones).

The product of its (nonzero) digits is 5400, while the sum is 26.

The square root of 50563232 is about 7110.7827979766. The cubic root of 50563232 is about 369.7812975854.

Adding to 50563232 its reverse (23236505), we get a palindrome (73799737).

The spelling of 50563232 in words is "fifty million, five hundred sixty-three thousand, two hundred thirty-two".