8696667 has 24 divisors (see below), whose sum is σ = 13705536. Its totient is φ = 4889808.

The previous prime is 8696663. The next prime is 8696671. The reversal of 8696667 is 7666968.

It is a happy number.

8696667 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8696663) and next prime (8696671).

It is not a de Polignac number, because 8696667 - 2² = 8696663 is a prime.

It is not an unprimeable number, because it can be changed into a prime (8696663) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 9408 + ... + 10290.

It is an arithmetic number, because the mean of its divisors is an integer number (571064).

Almost surely, 2^8696667 is an apocalyptic number.

8696667 is a deficient number, since it is larger than the sum of its proper divisors (5008869).

8696667 is a wasteful number, since it uses less digits than its factorization.

8696667 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 967 (or 960 counting only the distinct ones).

The product of its digits is 653184, while the sum is 48.

The square root of 8696667 is about 2949.0111902127. The cubic root of 8696667 is about 205.6447438413.

The spelling of 8696667 in words is "eight million, six hundred ninety-six thousand, six hundred sixty-seven".