6971023 has 4 divisors (see below), whose sum is σ = 6999048. Its totient is φ = 6943000.

The previous prime is 6971017. The next prime is 6971033. The reversal of 6971023 is 3201796.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6971023 - 2¹³ = 6962831 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 6970982 and 6971000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6971033) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13636 + ... + 14137.

It is an arithmetic number, because the mean of its divisors is an integer number (1749762).

Almost surely, 2^6971023 is an apocalyptic number.

6971023 is a deficient number, since it is larger than the sum of its proper divisors (28025).

6971023 is a wasteful number, since it uses less digits than its factorization.

6971023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28024.

The product of its (nonzero) digits is 2268, while the sum is 28.

The square root of 6971023 is about 2640.2694938207. The cubic root of 6971023 is about 191.0287960385.

The spelling of 6971023 in words is "six million, nine hundred seventy-one thousand, twenty-three".