6865023 has 16 divisors (see below), whose sum is σ = 10512000. Its totient is φ = 3941280.

The previous prime is 6865009. The next prime is 6865031. The reversal of 6865023 is 3205686.

It is not a de Polignac number, because 6865023 - 2⁴ = 6865007 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6865073) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4848 + ... + 6101.

It is an arithmetic number, because the mean of its divisors is an integer number (657000).

Almost surely, 2^6865023 is an apocalyptic number.

6865023 is a deficient number, since it is larger than the sum of its proper divisors (3646977).

6865023 is a wasteful number, since it uses less digits than its factorization.

6865023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10982.

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 6865023 is about 2620.1188904323. The cubic root of 6865023 is about 190.0555977645.

The spelling of 6865023 in words is "six million, eight hundred sixty-five thousand, twenty-three".