6228942 has 8 divisors (see below), whose sum is σ = 12457896. Its totient is φ = 2076312.

The previous prime is 6228917. The next prime is 6228947. The reversal of 6228942 is 2498226.

It is a sphenic number, since it is the product of 3 distinct primes.

6228942 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6228947) 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, 519073 + ... + 519084.

It is an arithmetic number, because the mean of its divisors is an integer number (1557237).

Almost surely, 2^6228942 is an apocalyptic number.

6228942 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

6228942 is a wasteful number, since it uses less digits than its factorization.

6228942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1038162.

The product of its digits is 13824, while the sum is 33.

The square root of 6228942 is about 2495.7848464962. The cubic root of 6228942 is about 183.9944665948.

The spelling of 6228942 in words is "six million, two hundred twenty-eight thousand, nine hundred forty-two".