6946408 has 32 divisors (see below), whose sum is σ = 14996160. Its totient is φ = 2954880.

The previous prime is 6946393. The next prime is 6946411. The reversal of 6946408 is 8046496.

It is a Smith number, since the sum of its digits (37) coincides with the sum of the digits of its prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8748 + ... + 9508.

It is an arithmetic number, because the mean of its divisors is an integer number (468630).

Almost surely, 2^6946408 is an apocalyptic number.

6946408 is the 1522-nd octagonal number.

It is an amenable number.

6946408 is an abundant number, since it is smaller than the sum of its proper divisors (8049752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6946408 is a wasteful number, since it uses less digits than its factorization.

6946408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 937 (or 933 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 37.

The square root of 6946408 is about 2635.6039156140. The cubic root of 6946408 is about 190.8036870778.

The spelling of 6946408 in words is "six million, nine hundred forty-six thousand, four hundred eight".