6794642 has 16 divisors (see below), whose sum is σ = 10886400. Its totient is φ = 3173520.

The previous prime is 6794639. The next prime is 6794651. The reversal of 6794642 is 2464976.

It is a d-powerful number, because it can be written as 6⁴ + 7⁶ + 9⁶ + 4⁹ + 6⁸ + 4¹¹ + 2¹³ .

It is a junction number, because it is equal to n+sod(n) for n = 6794596 and 6794605.

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 in 7 ways as a sum of consecutive naturals, for example, 92 + ... + 3687.

It is an arithmetic number, because the mean of its divisors is an integer number (680400).

Almost surely, 2^6794642 is an apocalyptic number.

6794642 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

6794642 is a deficient number, since it is larger than the sum of its proper divisors (4091758).

6794642 is a wasteful number, since it uses less digits than its factorization.

6794642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3841.

The product of its digits is 72576, while the sum is 38.

The square root of 6794642 is about 2606.6534100260. The cubic root of 6794642 is about 189.4038749190.

The spelling of 6794642 in words is "six million, seven hundred ninety-four thousand, six hundred forty-two".