8316612 has 18 divisors (see below), whose sum is σ = 21022638. Its totient is φ = 2772192.

The previous prime is 8316611. The next prime is 8316617. The reversal of 8316612 is 2166138.

It can be written as a sum of positive squares in only one way, i.e., 7650756 + 665856 = 2766^2 + 816^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is not an unprimeable number, because it can be changed into a prime (8316611) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 115473 + ... + 115544.

Almost surely, 2^8316612 is an apocalyptic number.

It is an amenable number.

8316612 is an abundant number, since it is smaller than the sum of its proper divisors (12706026).

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

8316612 is a wasteful number, since it uses less digits than its factorization.

8316612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231027 (or 231022 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 8316612 is about 2883.8536717386. The cubic root of 8316612 is about 202.6043723498.

The spelling of 8316612 in words is "eight million, three hundred sixteen thousand, six hundred twelve".