6794621 has 4 divisors (see below), whose sum is σ = 6887772. Its totient is φ = 6701472.

The previous prime is 6794597. The next prime is 6794633. The reversal of 6794621 is 1264976.

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

It can be written as a sum of positive squares in 2 ways, for example, as 2325625 + 4468996 = 1525^2 + 2114^2 .

It is a cyclic number.

It is not a de Polignac number, because 6794621 - 2¹⁴ = 6778237 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6794651) 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, 46466 + ... + 46611.

It is an arithmetic number, because the mean of its divisors is an integer number (1721943).

Almost surely, 2^6794621 is an apocalyptic number.

It is an amenable number.

6794621 is a deficient number, since it is larger than the sum of its proper divisors (93151).

6794621 is an equidigital number, since it uses as much as digits as its factorization.

6794621 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 93150.

The product of its digits is 18144, while the sum is 35.

The square root of 6794621 is about 2606.6493818694. The cubic root of 6794621 is about 189.4036797905.

The spelling of 6794621 in words is "six million, seven hundred ninety-four thousand, six hundred twenty-one".