2922396 has 12 divisors (see below), whose sum is σ = 6818952. Its totient is φ = 974128.

The previous prime is 2922391. The next prime is 2922407. The reversal of 2922396 is 6932292.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2922391) 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, 121755 + ... + 121778.

It is an arithmetic number, because the mean of its divisors is an integer number (568246).

2^2922396 is an apocalyptic number.

It is an amenable number.

2922396 is an abundant number, since it is smaller than the sum of its proper divisors (3896556).

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

2922396 is a wasteful number, since it uses less digits than its factorization.

2922396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 243540 (or 243538 counting only the distinct ones).

The product of its digits is 11664, while the sum is 33.

The square root of 2922396 is about 1709.5016817775. The cubic root of 2922396 is about 142.9704733078.

The spelling of 2922396 in words is "two million, nine hundred twenty-two thousand, three hundred ninety-six".