50783032 has 8 divisors (see below), whose sum is σ = 95218200. Its totient is φ = 25391512.

The previous prime is 50782997. The next prime is 50783039. The reversal of 50783032 is 23038705.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×50783032² = 5157832678226048, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50783039) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 3173932 + ... + 3173947.

It is an arithmetic number, because the mean of its divisors is an integer number (11902275).

Almost surely, 2^50783032 is an apocalyptic number.

It is an amenable number.

50783032 is a deficient number, since it is larger than the sum of its proper divisors (44435168).

50783032 is a wasteful number, since it uses less digits than its factorization.

50783032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6347885 (or 6347881 counting only the distinct ones).

The product of its (nonzero) digits is 5040, while the sum is 28.

The square root of 50783032 is about 7126.2214391640. The cubic root of 50783032 is about 370.3163401253.

The spelling of 50783032 in words is "fifty million, seven hundred eighty-three thousand, thirty-two".