6942444 has 12 divisors (see below), whose sum is σ = 16199064. Its totient is φ = 2314144.

The previous prime is 6942433. The next prime is 6942469. The reversal of 6942444 is 4442496.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 289257 + ... + 289280.

It is an arithmetic number, because the mean of its divisors is an integer number (1349922).

Almost surely, 2^6942444 is an apocalyptic number.

It is an amenable number.

6942444 is an abundant number, since it is smaller than the sum of its proper divisors (9256620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6942444 is a wasteful number, since it uses less digits than its factorization.

6942444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 578544 (or 578542 counting only the distinct ones).

The product of its digits is 27648, while the sum is 33.

The square root of 6942444 is about 2634.8517984889. The cubic root of 6942444 is about 190.7673858349.

The spelling of 6942444 in words is "six million, nine hundred forty-two thousand, four hundred forty-four".