50514732 has 24 divisors (see below), whose sum is σ = 130964400. Its totient is φ = 16838208.

The previous prime is 50514727. The next prime is 50514743. The reversal of 50514732 is 23741505.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 50514696 and 50514705.

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 7 ways as a sum of consecutive naturals, for example, 233757 + ... + 233972.

It is an arithmetic number, because the mean of its divisors is an integer number (5456850).

Almost surely, 2^50514732 is an apocalyptic number.

It is an amenable number.

50514732 is an abundant number, since it is smaller than the sum of its proper divisors (80449668).

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

50514732 is a wasteful number, since it uses less digits than its factorization.

50514732 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467742 (or 467734 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 27.

The square root of 50514732 is about 7107.3716660943. The cubic root of 50514732 is about 369.6630289709.

The spelling of 50514732 in words is "fifty million, five hundred fourteen thousand, seven hundred thirty-two".