8536712 has 12 divisors (see below), whose sum is σ = 16021845. Its totient is φ = 4264224.

The previous prime is 8536711. The next prime is 8536721. The reversal of 8536712 is 2176358.

It is a happy number.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in 2 ways, for example, as 5827396 + 2709316 = 2414^2 + 1646^2 .

It is an ABA number since it can be written as A⋅B^A, here for A=2, B=2066.

It is an Ulam number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8536711) by changing a digit.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 7748 + ... + 8780.

Almost surely, 2^8536712 is an apocalyptic number.

It is an amenable number.

8536712 is a deficient number, since it is larger than the sum of its proper divisors (7485133).

8536712 is an equidigital number, since it uses as much as digits as its factorization.

8536712 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2072 (or 1035 counting only the distinct ones).

The product of its digits is 10080, while the sum is 32.

The square root of 8536712 is about 2921.7652198628. The cubic root of 8536712 is about 204.3761482477.

Multiplying 8536712 by its sum of digits (32), we get a square (273174784 = 16528²).

The spelling of 8536712 in words is "eight million, five hundred thirty-six thousand, seven hundred twelve".