6790456 has 8 divisors (see below), whose sum is σ = 12732120. Its totient is φ = 3395224.

The previous prime is 6790411. The next prime is 6790471. The reversal of 6790456 is 6540976.

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×6790456² = 92220585375872, which contains 22 as substring.

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

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 424396 + ... + 424411.

It is an arithmetic number, because the mean of its divisors is an integer number (1591515).

Almost surely, 2^6790456 is an apocalyptic number.

It is an amenable number.

6790456 is a deficient number, since it is larger than the sum of its proper divisors (5941664).

6790456 is a wasteful number, since it uses less digits than its factorization.

6790456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 848813 (or 848809 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 37.

The square root of 6790456 is about 2605.8503410595. The cubic root of 6790456 is about 189.3649713490.

The spelling of 6790456 in words is "six million, seven hundred ninety thousand, four hundred fifty-six".