8086410625 has 20 divisors (see below), whose sum is σ = 10148329620. Its totient is φ = 6441248000.

The previous prime is 8086410551. The next prime is 8086410641. The reversal of 8086410625 is 5260146808.

It can be written as a sum of positive squares in 10 ways, for example, as 8085426561 + 984064 = 89919^2 + 992^2 .

It is a de Polignac number, because none of the positive numbers 2^k-8086410625 is a prime.

It is a super-2 number, since 2×8086410625² (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 19 ways as a sum of consecutive naturals, for example, 117861 + ... + 173389.

It is an arithmetic number, because the mean of its divisors is an integer number (507416481).

Almost surely, 2^8086410625 is an apocalyptic number.

It is an amenable number.

8086410625 is a deficient number, since it is larger than the sum of its proper divisors (2061918995).

8086410625 is an equidigital number, since it uses as much as digits as its factorization.

8086410625 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55782 (or 55767 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 40.

The square root of 8086410625 is about 89924.4717804892. The cubic root of 8086410625 is about 2007.1751135072.

The spelling of 8086410625 in words is "eight billion, eighty-six million, four hundred ten thousand, six hundred twenty-five".