50716386 has 24 divisors (see below), whose sum is σ = 125583744. Its totient is φ = 14490360.

The previous prime is 50716373. The next prime is 50716417. The reversal of 50716386 is 68361705.

It is a self number, because there is not a number n which added to its sum of digits gives 50716386.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 201130 + ... + 201381.

It is an arithmetic number, because the mean of its divisors is an integer number (5232656).

Almost surely, 2^50716386 is an apocalyptic number.

50716386 is an abundant number, since it is smaller than the sum of its proper divisors (74867358).

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

50716386 is a wasteful number, since it uses less digits than its factorization.

50716386 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 402526 (or 402523 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 50716386 is about 7121.5437933077. The cubic root of 50716386 is about 370.1542721657.

The spelling of 50716386 in words is "fifty million, seven hundred sixteen thousand, three hundred eighty-six".