2922900 has 36 divisors (see below), whose sum is σ = 8457792. Its totient is φ = 779360.

The previous prime is 2922893. The next prime is 2922911. The reversal of 2922900 is 92292.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4572 + ... + 5171.

2^2922900 is an apocalyptic number.

2922900 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2922900 is an abundant number, since it is smaller than the sum of its proper divisors (5534892).

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

2922900 is a wasteful number, since it uses less digits than its factorization.

2922900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9760 (or 9753 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 24.

The square root of 2922900 is about 1709.6490868011. The cubic root of 2922900 is about 142.9786917898.

The spelling of 2922900 in words is "two million, nine hundred twenty-two thousand, nine hundred".