50086438 has 8 divisors (see below), whose sum is σ = 75164040. Its totient is φ = 25031760.

The previous prime is 50086427. The next prime is 50086447. The reversal of 50086438 is 83468005.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1618 + ... + 10138.

It is an arithmetic number, because the mean of its divisors is an integer number (9395505).

Almost surely, 2^50086438 is an apocalyptic number.

50086438 is a deficient number, since it is larger than the sum of its proper divisors (25077602).

50086438 is a wasteful number, since it uses less digits than its factorization.

50086438 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11462.

The product of its (nonzero) digits is 23040, while the sum is 34.

The square root of 50086438 is about 7077.1772621576. The cubic root of 50086438 is about 368.6153211897.

The spelling of 50086438 in words is "fifty million, eighty-six thousand, four hundred thirty-eight".