50400632 has 16 divisors (see below), whose sum is σ = 96103800. Its totient is φ = 24772960.

The previous prime is 50400617. The next prime is 50400641. The reversal of 50400632 is 23600405.

It is a congruent number.

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, 52919 + ... + 53862.

Almost surely, 2^50400632 is an apocalyptic number.

It is an amenable number.

50400632 is a deficient number, since it is larger than the sum of its proper divisors (45703168).

50400632 is a wasteful number, since it uses less digits than its factorization.

50400632 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 106846 (or 106842 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 50400632 is about 7099.3402510374. The cubic root of 50400632 is about 369.3844940648.

The spelling of 50400632 in words is "fifty million, four hundred thousand, six hundred thirty-two".