6793942 has 4 divisors (see below), whose sum is σ = 10190916. Its totient is φ = 3396970.

The previous prime is 6793877. The next prime is 6793951. The reversal of 6793942 is 2493976.

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

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 6793895 and 6793904.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1698484 + ... + 1698487.

It is an arithmetic number, because the mean of its divisors is an integer number (2547729).

Almost surely, 2^6793942 is an apocalyptic number.

6793942 is a deficient number, since it is larger than the sum of its proper divisors (3396974).

6793942 is a wasteful number, since it uses less digits than its factorization.

6793942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3396973.

The product of its digits is 81648, while the sum is 40.

The square root of 6793942 is about 2606.5191347849. The cubic root of 6793942 is about 189.3973704181.

The spelling of 6793942 in words is "six million, seven hundred ninety-three thousand, nine hundred forty-two".