6939496 has 16 divisors (see below), whose sum is σ = 13329540. Its totient is φ = 3384960.

The previous prime is 6939487. The next prime is 6939509. The reversal of 6939496 is 6949396.

It can be written as a sum of positive squares in 2 ways, for example, as 4778596 + 2160900 = 2186^2 + 1470^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10251 + ... + 10906.

Almost surely, 2^6939496 is an apocalyptic number.

It is an amenable number.

6939496 is a deficient number, since it is larger than the sum of its proper divisors (6390044).

6939496 is a wasteful number, since it uses less digits than its factorization.

6939496 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21204 (or 21200 counting only the distinct ones).

The product of its digits is 314928, while the sum is 46.

The square root of 6939496 is about 2634.2923148352. The cubic root of 6939496 is about 190.7403798855.

The spelling of 6939496 in words is "six million, nine hundred thirty-nine thousand, four hundred ninety-six".