6922194 has 32 divisors (see below), whose sum is σ = 14938560. Its totient is φ = 2131200.

The previous prime is 6922193. The next prime is 6922229. The reversal of 6922194 is 4912296.

It is a super-3 number, since 3×6922194³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6922193) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3934 + ... + 5414.

It is an arithmetic number, because the mean of its divisors is an integer number (466830).

Almost surely, 2^6922194 is an apocalyptic number.

6922194 is an abundant number, since it is smaller than the sum of its proper divisors (8016366).

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

6922194 is a wasteful number, since it uses less digits than its factorization.

6922194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1546.

The product of its digits is 7776, while the sum is 33.

The square root of 6922194 is about 2631.0062713722. The cubic root of 6922194 is about 190.5817258753.

Subtracting from 6922194 its sum of digits (33), we obtain a square (6922161 = 2631²).

The spelling of 6922194 in words is "six million, nine hundred twenty-two thousand, one hundred ninety-four".