2922424 has 8 divisors (see below), whose sum is σ = 5479560. Its totient is φ = 1461208.

The previous prime is 2922407. The next prime is 2922433. The reversal of 2922424 is 4242292.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 182644 + ... + 182659.

It is an arithmetic number, because the mean of its divisors is an integer number (684945).

2^2922424 is an apocalyptic number.

It is an amenable number.

2922424 is a deficient number, since it is larger than the sum of its proper divisors (2557136).

2922424 is a wasteful number, since it uses less digits than its factorization.

2922424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 365309 (or 365305 counting only the distinct ones).

The product of its digits is 2304, while the sum is 25.

The square root of 2922424 is about 1709.5098712789. The cubic root of 2922424 is about 142.9709299149.

The spelling of 2922424 in words is "two million, nine hundred twenty-two thousand, four hundred twenty-four".