50858328 has 32 divisors (see below), whose sum is σ = 127413360. Its totient is φ = 16917120.

The previous prime is 50858309. The next prime is 50858329. The reversal of 50858328 is 82385805.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50858329) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11026 + ... + 14942.

Almost surely, 2^50858328 is an apocalyptic number.

It is an amenable number.

50858328 is an abundant number, since it is smaller than the sum of its proper divisors (76555032).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50858328 is a wasteful number, since it uses less digits than its factorization.

50858328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4467 (or 4463 counting only the distinct ones).

The product of its (nonzero) digits is 76800, while the sum is 39.

The square root of 50858328 is about 7131.5025064849. The cubic root of 50858328 is about 370.4992724192.

The spelling of 50858328 in words is "fifty million, eight hundred fifty-eight thousand, three hundred twenty-eight".