8125696936 has 32 divisors (see below), whose sum is σ = 17973895680. Its totient is φ = 3370104000.

The previous prime is 8125696927. The next prime is 8125696937. The reversal of 8125696936 is 6396965218.

It is not an unprimeable number, because it can be changed into a prime (8125696937) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2338615 + ... + 2342086.

It is an arithmetic number, because the mean of its divisors is an integer number (561684240).

Almost surely, 2^8125696936 is an apocalyptic number.

It is an amenable number.

8125696936 is an abundant number, since it is smaller than the sum of its proper divisors (9848198744).

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

8125696936 is a wasteful number, since it uses less digits than its factorization.

8125696936 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4680745 (or 4680741 counting only the distinct ones).

The product of its digits is 4199040, while the sum is 55.

The square root of 8125696936 is about 90142.6477090617. The cubic root of 8125696936 is about 2010.4203584414.

The spelling of 8125696936 in words is "eight billion, one hundred twenty-five million, six hundred ninety-six thousand, nine hundred thirty-six".