50959718 has 4 divisors (see below), whose sum is σ = 76439580. Its totient is φ = 25479858.

The previous prime is 50959627. The next prime is 50959739. The reversal of 50959718 is 81795905.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12739928 + ... + 12739931.

It is an arithmetic number, because the mean of its divisors is an integer number (19109895).

Almost surely, 2^50959718 is an apocalyptic number.

50959718 is a deficient number, since it is larger than the sum of its proper divisors (25479862).

50959718 is a wasteful number, since it uses less digits than its factorization.

50959718 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25479861.

The product of its (nonzero) digits is 113400, while the sum is 44.

The square root of 50959718 is about 7138.6075673061. The cubic root of 50959718 is about 370.7453152829.

The spelling of 50959718 in words is "fifty million, nine hundred fifty-nine thousand, seven hundred eighteen".