50401132 has 6 divisors (see below), whose sum is σ = 88201988. Its totient is φ = 25200564.

The previous prime is 50401123. The next prime is 50401147. The reversal of 50401132 is 23110405.

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 as a sum of consecutive naturals, namely, 6300138 + ... + 6300145.

Almost surely, 2^50401132 is an apocalyptic number.

It is an amenable number.

50401132 is a deficient number, since it is larger than the sum of its proper divisors (37800856).

50401132 is a wasteful number, since it uses less digits than its factorization.

50401132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12600287 (or 12600285 counting only the distinct ones).

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 50401132 is about 7099.3754654899. The cubic root of 50401132 is about 369.3857155550.

Adding to 50401132 its reverse (23110405), we get a palindrome (73511537).

The spelling of 50401132 in words is "fifty million, four hundred one thousand, one hundred thirty-two".