860697 has 6 divisors (see below), whose sum is σ = 1243242. Its totient is φ = 573792.

The previous prime is 860689. The next prime is 860701. The reversal of 860697 is 796068.

It can be written as a sum of positive squares in only one way, i.e., 594441 + 266256 = 771^2 + 516^2 .

It is not a de Polignac number, because 860697 - 2³ = 860689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (860647) 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, 47808 + ... + 47825.

It is an arithmetic number, because the mean of its divisors is an integer number (207207).

2⁸⁶⁰⁶⁹⁷ is an apocalyptic number.

It is an amenable number.

860697 is a deficient number, since it is larger than the sum of its proper divisors (382545).

860697 is a wasteful number, since it uses less digits than its factorization.

860697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95639 (or 95636 counting only the distinct ones).

The product of its (nonzero) digits is 18144, while the sum is 36.

The square root of 860697 is about 927.7375706524. The cubic root of 860697 is about 95.1225380875.

The spelling of 860697 in words is "eight hundred sixty thousand, six hundred ninety-seven".