6622194 has 8 divisors (see below), whose sum is σ = 13244400. Its totient is φ = 2207396.

The previous prime is 6622193. The next prime is 6622199. The reversal of 6622194 is 4912266.

6622194 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

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

6622194 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (6622193) 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, 551844 + ... + 551855.

It is an arithmetic number, because the mean of its divisors is an integer number (1655550).

Almost surely, 2^6622194 is an apocalyptic number.

6622194 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.

6622194 is a wasteful number, since it uses less digits than its factorization.

6622194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1103704.

The product of its digits is 5184, while the sum is 30.

The square root of 6622194 is about 2573.3623918912. The cubic root of 6622194 is about 187.7877678966.

The spelling of 6622194 in words is "six million, six hundred twenty-two thousand, one hundred ninety-four".