6279422 has 8 divisors (see below), whose sum is σ = 9723072. Its totient is φ = 3038400.

The previous prime is 6279421. The next prime is 6279431. The reversal of 6279422 is 2249726.

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

It is a super-2 number, since 2×6279422² = 78862281308168, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6279421) 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, 50579 + ... + 50702.

It is an arithmetic number, because the mean of its divisors is an integer number (1215384).

Almost surely, 2^6279422 is an apocalyptic number.

6279422 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

6279422 is a deficient number, since it is larger than the sum of its proper divisors (3443650).

6279422 is a wasteful number, since it uses less digits than its factorization.

6279422 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101314.

The product of its digits is 12096, while the sum is 32.

The square root of 6279422 is about 2505.8774910199. The cubic root of 6279422 is about 184.4901667534.

The spelling of 6279422 in words is "six million, two hundred seventy-nine thousand, four hundred twenty-two".