6622104 has 16 divisors (see below), whose sum is σ = 16555320. Its totient is φ = 2207360.

The previous prime is 6622097. The next prime is 6622111. The reversal of 6622104 is 4012266.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (6622097) and next prime (6622111).

It is a super-2 number, since 2×6622104² = 87704522773632, which contains 22 as substring.

It is a congruent number.

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, 137937 + ... + 137984.

Almost surely, 2^6622104 is an apocalyptic number.

It is an amenable number.

6622104 is an abundant number, since it is smaller than the sum of its proper divisors (9933216).

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

6622104 is a wasteful number, since it uses less digits than its factorization.

6622104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 275930 (or 275926 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 6622104 is about 2573.3449049826. The cubic root of 6622104 is about 187.7869171727.

It can be divided in two parts, 6 and 622104, that multiplied together give a square (3732624 = 1932²).

The spelling of 6622104 in words is "six million, six hundred twenty-two thousand, one hundred four".