50715716 has 6 divisors (see below), whose sum is σ = 88752510. Its totient is φ = 25357856.

The previous prime is 50715701. The next prime is 50715719. The reversal of 50715716 is 61751705.

It can be written as a sum of positive squares in only one way, i.e., 50694400 + 21316 = 7120^2 + 146^2 .

It is not an unprimeable number, because it can be changed into a prime (50715719) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6339461 + ... + 6339468.

It is an arithmetic number, because the mean of its divisors is an integer number (14792085).

Almost surely, 2^50715716 is an apocalyptic number.

It is an amenable number.

50715716 is a deficient number, since it is larger than the sum of its proper divisors (38036794).

50715716 is a wasteful number, since it uses less digits than its factorization.

50715716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12678933 (or 12678931 counting only the distinct ones).

The product of its (nonzero) digits is 7350, while the sum is 32.

The square root of 50715716 is about 7121.4967527901. The cubic root of 50715716 is about 370.1526421569.

The spelling of 50715716 in words is "fifty million, seven hundred fifteen thousand, seven hundred sixteen".