50985232 has 20 divisors (see below), whose sum is σ = 98923356. Its totient is φ = 25456640.

The previous prime is 50985199. The next prime is 50985251. The reversal of 50985232 is 23258905.

It can be written as a sum of positive squares in 2 ways, for example, as 3154176 + 47831056 = 1776^2 + 6916^2 .

It is an alternating number because its digits alternate between odd and even.

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 3 ways as a sum of consecutive naturals, for example, 12288 + ... + 15904.

Almost surely, 2^50985232 is an apocalyptic number.

It is an amenable number.

50985232 is a deficient number, since it is larger than the sum of its proper divisors (47938124).

50985232 is a wasteful number, since it uses less digits than its factorization.

50985232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4506 (or 4500 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 50985232 is about 7140.3943868669. The cubic root of 50985232 is about 370.8071786404.

The spelling of 50985232 in words is "fifty million, nine hundred eighty-five thousand, two hundred thirty-two".