50388332 has 6 divisors (see below), whose sum is σ = 88179588. Its totient is φ = 25194164.

The previous prime is 50388311. The next prime is 50388343. The reversal of 50388332 is 23388305.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6298538 + ... + 6298545.

It is an arithmetic number, because the mean of its divisors is an integer number (14696598).

Almost surely, 2^50388332 is an apocalyptic number.

It is an amenable number.

50388332 is a deficient number, since it is larger than the sum of its proper divisors (37791256).

50388332 is a wasteful number, since it uses less digits than its factorization.

50388332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12597087 (or 12597085 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 32.

The square root of 50388332 is about 7098.4739204987. The cubic root of 50388332 is about 369.3544428614.

The spelling of 50388332 in words is "fifty million, three hundred eighty-eight thousand, three hundred thirty-two".