50125716 has 60 divisors (see below), whose sum is σ = 132945120. Its totient is φ = 16465680.

The previous prime is 50125711. The next prime is 50125723. The reversal of 50125716 is 61752105.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 50125716.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50125711) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 21915 + ... + 24093.

It is an arithmetic number, because the mean of its divisors is an integer number (2215752).

Almost surely, 2^50125716 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50125716, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (66472560).

50125716 is an abundant number, since it is smaller than the sum of its proper divisors (82819404).

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

50125716 is a wasteful number, since it uses less digits than its factorization.

50125716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2266 (or 2255 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 27.

The square root of 50125716 is about 7079.9516947505. The cubic root of 50125716 is about 368.7116525861.

The spelling of 50125716 in words is "fifty million, one hundred twenty-five thousand, seven hundred sixteen".