8125696 has 18 divisors (see below), whose sum is σ = 16220162. Its totient is φ = 4062720.

The previous prime is 8125669. The next prime is 8125697. The reversal of 8125696 is 6965218.

It can be written as a sum of positive squares in only one way, i.e., 7485696 + 640000 = 2736^2 + 800^2 .

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8125697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 15615 + ... + 16126.

Almost surely, 2^8125696 is an apocalyptic number.

It is an amenable number.

8125696 is a deficient number, since it is larger than the sum of its proper divisors (8094466).

8125696 is an equidigital number, since it uses as much as digits as its factorization.

8125696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31757 (or 31743 counting only the distinct ones).

The product of its digits is 25920, while the sum is 37.

The square root of 8125696 is about 2850.5606466097. The cubic root of 8125696 is about 201.0420281248.

The spelling of 8125696 in words is "eight million, one hundred twenty-five thousand, six hundred ninety-six".