50693766 has 16 divisors (see below), whose sum is σ = 101915184. Its totient is φ = 16809984.

The previous prime is 50693743. The next prime is 50693807. The reversal of 50693766 is 66739605.

It is a super-2 number, since 2×50693766² = 5139715822525512, which contains 22 as substring.

It is a congruent number.

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, 20731 + ... + 23046.

It is an arithmetic number, because the mean of its divisors is an integer number (6369699).

Almost surely, 2^50693766 is an apocalyptic number.

50693766 is an abundant number, since it is smaller than the sum of its proper divisors (51221418).

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

50693766 is a wasteful number, since it uses less digits than its factorization.

50693766 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43975.

The product of its (nonzero) digits is 204120, while the sum is 42.

The square root of 50693766 is about 7119.9554773889. The cubic root of 50693766 is about 370.0992331838.

The spelling of 50693766 in words is "fifty million, six hundred ninety-three thousand, seven hundred sixty-six".