50231632 has 40 divisors (see below), whose sum is σ = 110796480. Its totient is φ = 21838080.

The previous prime is 50231593. The next prime is 50231641. The reversal of 50231632 is 23613205.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2157 + ... + 10252.

It is an arithmetic number, because the mean of its divisors is an integer number (2769912).

Almost surely, 2^50231632 is an apocalyptic number.

It is an amenable number.

50231632 is an abundant number, since it is smaller than the sum of its proper divisors (60564848).

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

50231632 is a wasteful number, since it uses less digits than its factorization.

50231632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12451 (or 12445 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 22.

The square root of 50231632 is about 7087.4277421361. The cubic root of 50231632 is about 368.9711666819.

Adding to 50231632 its reverse (23613205), we get a palindrome (73844837).

The spelling of 50231632 in words is "fifty million, two hundred thirty-one thousand, six hundred thirty-two".