50533388 has 24 divisors (see below), whose sum is σ = 94221120. Its totient is φ = 23645520.

The previous prime is 50533349. The next prime is 50533391. The reversal of 50533388 is 88333505.

It is a Smith number, since the sum of its digits (35) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2303 + ... + 10313.

It is an arithmetic number, because the mean of its divisors is an integer number (3925880).

Almost surely, 2^50533388 is an apocalyptic number.

It is an amenable number.

50533388 is a deficient number, since it is larger than the sum of its proper divisors (43687732).

50533388 is a wasteful number, since it uses less digits than its factorization.

50533388 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8117 (or 8115 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 35.

The square root of 50533388 is about 7108.6839850988. The cubic root of 50533388 is about 369.7085311071.

The spelling of 50533388 in words is "fifty million, five hundred thirty-three thousand, three hundred eighty-eight".