50576432 has 20 divisors (see below), whose sum is σ = 99234720. Its totient is φ = 24967488.

The previous prime is 50576431. The next prime is 50576441. The reversal of 50576432 is 23467505.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (50576431) by changing a digit.

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 3 ways as a sum of consecutive naturals, for example, 18743 + ... + 21270.

It is an arithmetic number, because the mean of its divisors is an integer number (4961736).

Almost surely, 2^50576432 is an apocalyptic number.

It is an amenable number.

50576432 is a deficient number, since it is larger than the sum of its proper divisors (48658288).

50576432 is a wasteful number, since it uses less digits than its factorization.

50576432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40100 (or 40094 counting only the distinct ones).

The product of its (nonzero) digits is 25200, while the sum is 32.

The square root of 50576432 is about 7111.7109052604. The cubic root of 50576432 is about 369.8134730632.

The spelling of 50576432 in words is "fifty million, five hundred seventy-six thousand, four hundred thirty-two".