860497 has 8 divisors (see below), whose sum is σ = 947232. Its totient is φ = 775200.

The previous prime is 860479. The next prime is 860501. The reversal of 860497 is 794068.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 860497 - 2⁷ = 860369 is a prime.

It is not an unprimeable number, because it can be changed into a prime (860417) 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, 1222 + ... + 1792.

It is an arithmetic number, because the mean of its divisors is an integer number (118404).

2⁸⁶⁰⁴⁹⁷ is an apocalyptic number.

It is an amenable number.

860497 is a deficient number, since it is larger than the sum of its proper divisors (86735).

860497 is a wasteful number, since it uses less digits than its factorization.

860497 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 719.

The product of its (nonzero) digits is 12096, while the sum is 34.

The square root of 860497 is about 927.6297752875. The cubic root of 860497 is about 95.1151696480.

The spelling of 860497 in words is "eight hundred sixty thousand, four hundred ninety-seven".