2554904 has 16 divisors (see below), whose sum is σ = 5226120. Its totient is φ = 1161280.

The previous prime is 2554897. The next prime is 2554907. The reversal of 2554904 is 4094552.

It is a happy number.

2554904 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2554907) 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 3 ways as a sum of consecutive naturals, for example, 14429 + ... + 14604.

2^2554904 is an apocalyptic number.

It is an amenable number.

2554904 is an abundant number, since it is smaller than the sum of its proper divisors (2671216).

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

2554904 is a wasteful number, since it uses less digits than its factorization.

2554904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 29050 (or 29046 counting only the distinct ones).

The product of its (nonzero) digits is 7200, while the sum is 29.

The square root of 2554904 is about 1598.4067066926. The cubic root of 2554904 is about 136.7072442138.

The spelling of 2554904 in words is "two million, five hundred fifty-four thousand, nine hundred four".