50140716 has 12 divisors (see below), whose sum is σ = 116995032. Its totient is φ = 16713568.

The previous prime is 50140711. The next prime is 50140729. The reversal of 50140716 is 61704105.

It is a tau number, because it is divible by the number of its divisors (12).

It is not an unprimeable number, because it can be changed into a prime (50140711) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2089185 + ... + 2089208.

It is an arithmetic number, because the mean of its divisors is an integer number (9749586).

Almost surely, 2^50140716 is an apocalyptic number.

It is an amenable number.

50140716 is an abundant number, since it is smaller than the sum of its proper divisors (66854316).

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

50140716 is a wasteful number, since it uses less digits than its factorization.

50140716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4178400 (or 4178398 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 24.

The square root of 50140716 is about 7081.0109447734. The cubic root of 50140716 is about 368.7484276099.

The spelling of 50140716 in words is "fifty million, one hundred forty thousand, seven hundred sixteen".