8065136 has 20 divisors (see below), whose sum is σ = 15674592. Its totient is φ = 4020096.

The previous prime is 8065133. The next prime is 8065171. The reversal of 8065136 is 6315608.

It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 8065099 and 8065108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8065133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6761 + ... + 7863.

Almost surely, 2^8065136 is an apocalyptic number.

It is an amenable number.

8065136 is a deficient number, since it is larger than the sum of its proper divisors (7609456).

8065136 is a wasteful number, since it uses less digits than its factorization.

8065136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1568 (or 1562 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 29.

The square root of 8065136 is about 2839.9183086842. The cubic root of 8065136 is about 200.5413334684.

The spelling of 8065136 in words is "eight million, sixty-five thousand, one hundred thirty-six".