2422904 has 24 divisors (see below), whose sum is σ = 4995480. Its totient is φ = 1100880.

The previous prime is 2422877. The next prime is 2422907. The reversal of 2422904 is 4092242.

2422904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a self number, because there is not a number n which added to its sum of digits gives 2422904.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2422907) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 284 + ... + 2219.

It is an arithmetic number, because the mean of its divisors is an integer number (208145).

2^2422904 is an apocalyptic number.

It is an amenable number.

2422904 is an abundant number, since it is smaller than the sum of its proper divisors (2572576).

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

2422904 is a wasteful number, since it uses less digits than its factorization.

2422904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2531 (or 2516 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 2422904 is about 1556.5680197152. The cubic root of 2422904 is about 134.3111504124.

The spelling of 2422904 in words is "two million, four hundred twenty-two thousand, nine hundred four".