50808790 has 8 divisors (see below), whose sum is σ = 91455840. Its totient is φ = 20323512.

The previous prime is 50808787. The next prime is 50808827. The reversal of 50808790 is 9780805.

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, 2540430 + ... + 2540449.

It is an arithmetic number, because the mean of its divisors is an integer number (11431980).

Almost surely, 2^50808790 is an apocalyptic number.

50808790 is a deficient number, since it is larger than the sum of its proper divisors (40647050).

50808790 is a wasteful number, since it uses less digits than its factorization.

50808790 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5080886.

The product of its (nonzero) digits is 20160, while the sum is 37.

The square root of 50808790 is about 7128.0284791799. The cubic root of 50808790 is about 370.3789397486.

The spelling of 50808790 in words is "fifty million, eight hundred eight thousand, seven hundred ninety".