6794731 has 4 divisors (see below), whose sum is σ = 6952792. Its totient is φ = 6636672.

The previous prime is 6794719. The next prime is 6794741. The reversal of 6794731 is 1374976.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 6794731 - 2⁵ = 6794699 is a prime.

It is a super-2 number, since 2×6794731² = 92336738724722, which contains 22 as substring.

It is a Duffinian number.

6794731 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6794701) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 78966 + ... + 79051.

It is an arithmetic number, because the mean of its divisors is an integer number (1738198).

Almost surely, 2^6794731 is an apocalyptic number.

6794731 is a deficient number, since it is larger than the sum of its proper divisors (158061).

6794731 is a wasteful number, since it uses less digits than its factorization.

6794731 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158060.

The product of its digits is 31752, while the sum is 37.

The square root of 6794731 is about 2606.6704816681. The cubic root of 6794731 is about 189.4047018878.

The spelling of 6794731 in words is "six million, seven hundred ninety-four thousand, seven hundred thirty-one".