6939056 has 20 divisors (see below), whose sum is σ = 13647192. Its totient is φ = 3417216.

The previous prime is 6939029. The next prime is 6939061. The reversal of 6939056 is 6509396.

It is a super-2 number, since 2×6939056² = 96300996342272, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2165 + ... + 4308.

Almost surely, 2^6939056 is an apocalyptic number.

It is an amenable number.

6939056 is a deficient number, since it is larger than the sum of its proper divisors (6708136).

6939056 is a wasteful number, since it uses less digits than its factorization.

6939056 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6548 (or 6542 counting only the distinct ones).

The product of its (nonzero) digits is 43740, while the sum is 38.

The square root of 6939056 is about 2634.2087996209. The cubic root of 6939056 is about 190.7363484908.

The spelling of 6939056 in words is "six million, nine hundred thirty-nine thousand, fifty-six".