50432432 has 20 divisors (see below), whose sum is σ = 97958016. Its totient is φ = 25152960.

The previous prime is 50432429. The next prime is 50432453. The reversal of 50432432 is 23423405.

It is a junction number, because it is equal to n+sod(n) for n = 50432398 and 50432407.

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, 2993 + ... + 10479.

Almost surely, 2^50432432 is an apocalyptic number.

It is an amenable number.

50432432 is a deficient number, since it is larger than the sum of its proper divisors (47525584).

50432432 is a wasteful number, since it uses less digits than its factorization.

50432432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7916 (or 7910 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 23.

The square root of 50432432 is about 7101.5795426088. The cubic root of 50432432 is about 369.4621647662.

Adding to 50432432 its reverse (23423405), we get a palindrome (73855837).

The spelling of 50432432 in words is "fifty million, four hundred thirty-two thousand, four hundred thirty-two".