6890674 has 12 divisors (see below), whose sum is σ = 12023694. Its totient is φ = 2953104.

The previous prime is 6890671. The next prime is 6890677. The reversal of 6890674 is 4760986.

It is an interprime number because it is at equal distance from previous prime (6890671) and next prime (6890677).

It can be written as a sum of positive squares in only one way, i.e., 6890625 + 49 = 2625^2 + 7^2 .

It is not an unprimeable number, because it can be changed into a prime (6890671) 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, 35059 + ... + 35254.

Almost surely, 2^6890674 is an apocalyptic number.

6890674 is a deficient number, since it is larger than the sum of its proper divisors (5133020).

6890674 is a wasteful number, since it uses less digits than its factorization.

6890674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 70329 (or 70322 counting only the distinct ones).

The product of its (nonzero) digits is 72576, while the sum is 40.

The square root of 6890674 is about 2625.0093333167. The cubic root of 6890674 is about 190.2920163359.

The spelling of 6890674 in words is "six million, eight hundred ninety thousand, six hundred seventy-four".