6790443 has 16 divisors (see below), whose sum is σ = 9922176. Its totient is φ = 4096640.

The previous prime is 6790411. The next prime is 6790471. The reversal of 6790443 is 3440976.

It is a cyclic number.

It is not a de Polignac number, because 6790443 - 2⁵ = 6790411 is a prime.

It is a super-2 number, since 2×6790443² = 92220232272498, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is not an unprimeable number, because it can be changed into a prime (6710443) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11155 + ... + 11747.

It is an arithmetic number, because the mean of its divisors is an integer number (620136).

Almost surely, 2^6790443 is an apocalyptic number.

6790443 is a deficient number, since it is larger than the sum of its proper divisors (3131733).

6790443 is a wasteful number, since it uses less digits than its factorization.

6790443 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 954.

The product of its (nonzero) digits is 18144, while the sum is 33.

The square root of 6790443 is about 2605.8478466710. The cubic root of 6790443 is about 189.3648505055.

The spelling of 6790443 in words is "six million, seven hundred ninety thousand, four hundred forty-three".