6862222 has 8 divisors (see below), whose sum is σ = 10625472. Its totient is φ = 3320400.

The previous prime is 6862217. The next prime is 6862223. The reversal of 6862222 is 2222686.

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

6862222 is a modest number, since divided by 2222 gives 686 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6862223) 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, 55279 + ... + 55402.

It is an arithmetic number, because the mean of its divisors is an integer number (1328184).

Almost surely, 2^6862222 is an apocalyptic number.

6862222 is a gapful number since it is divisible by the number (62) formed by its first and last digit.

6862222 is a deficient number, since it is larger than the sum of its proper divisors (3763250).

6862222 is a wasteful number, since it uses less digits than its factorization.

6862222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 110714.

The product of its digits is 4608, while the sum is 28.

The square root of 6862222 is about 2619.5843181696. The cubic root of 6862222 is about 190.0297460353.

It can be divided in two parts, 68622 and 22, that added together give a square (68644 = 262²).

The spelling of 6862222 in words is "six million, eight hundred sixty-two thousand, two hundred twenty-two".