8725051716 has 24 divisors (see below), whose sum is σ = 20454945504. Its totient is φ = 2894566080.

The previous prime is 8725051703. The next prime is 8725051759. The reversal of 8725051716 is 6171505278.

It is a super-2 number, since 2×8725051716² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1720425 + ... + 1725488.

It is an arithmetic number, because the mean of its divisors is an integer number (852289396).

Almost surely, 2^8725051716 is an apocalyptic number.

It is an amenable number.

8725051716 is an abundant number, since it is smaller than the sum of its proper divisors (11729893788).

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

8725051716 is a wasteful number, since it uses less digits than its factorization.

8725051716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3446131 (or 3446129 counting only the distinct ones).

The product of its (nonzero) digits is 117600, while the sum is 42.

The square root of 8725051716 is about 93407.9852903380. The cubic root of 8725051716 is about 2058.6823285428.

The spelling of 8725051716 in words is "eight billion, seven hundred twenty-five million, fifty-one thousand, seven hundred sixteen".