8696997 has 8 divisors (see below), whose sum is σ = 12884480. Its totient is φ = 5797980.

The previous prime is 8696993. The next prime is 8696999. The reversal of 8696997 is 7996968.

It is not a de Polignac number, because 8696997 - 2² = 8696993 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8696993) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 161029 + ... + 161082.

It is an arithmetic number, because the mean of its divisors is an integer number (1610560).

Almost surely, 2^8696997 is an apocalyptic number.

It is an amenable number.

8696997 is a deficient number, since it is larger than the sum of its proper divisors (4187483).

8696997 is a wasteful number, since it uses less digits than its factorization.

8696997 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 322120 (or 322114 counting only the distinct ones).

The product of its digits is 1469664, while the sum is 54.

The square root of 8696997 is about 2949.0671406396. The cubic root of 8696997 is about 205.6473449108.

The spelling of 8696997 in words is "eight million, six hundred ninety-six thousand, nine hundred ninety-seven".