2922246 has 24 divisors (see below), whose sum is σ = 6537024. Its totient is φ = 942480.

The previous prime is 2922229. The next prime is 2922247. The reversal of 2922246 is 6422292.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2922247) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2061 + ... + 3176.

It is an arithmetic number, because the mean of its divisors is an integer number (272376).

2^2922246 is an apocalyptic number.

2922246 is an abundant number, since it is smaller than the sum of its proper divisors (3614778).

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

2922246 is a wasteful number, since it uses less digits than its factorization.

2922246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5276 (or 5273 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 2922246 is about 1709.4578087803. The cubic root of 2922246 is about 142.9680271485.

It can be divided in two parts, 292224 and 6, that added together give a triangular number (292230 = T₇₆₄).

The spelling of 2922246 in words is "two million, nine hundred twenty-two thousand, two hundred forty-six".