6970971 has 16 divisors (see below), whose sum is σ = 10704384. Its totient is φ = 3952704.

The previous prime is 6970961. The next prime is 6970973. The reversal of 6970971 is 1790796.

It is not a de Polignac number, because 6970971 - 2⁶ = 6970907 is a prime.

6970971 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6970973) 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, 1666 + ... + 4088.

It is an arithmetic number, because the mean of its divisors is an integer number (669024).

Almost surely, 2^6970971 is an apocalyptic number.

6970971 is a deficient number, since it is larger than the sum of its proper divisors (3733413).

6970971 is a wasteful number, since it uses less digits than its factorization.

6970971 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2570.

The product of its (nonzero) digits is 23814, while the sum is 39.

The square root of 6970971 is about 2640.2596463227. The cubic root of 6970971 is about 191.0283210473.

The spelling of 6970971 in words is "six million, nine hundred seventy thousand, nine hundred seventy-one".