2454004 has 12 divisors (see below), whose sum is σ = 4908064. Its totient is φ = 1051704.

The previous prime is 2453999. The next prime is 2454007. The reversal of 2454004 is 4004542.

2454004 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2454007) 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, 43794 + ... + 43849.

2^2454004 is an apocalyptic number.

It is an amenable number.

2454004 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2454004 is a wasteful number, since it uses less digits than its factorization.

2454004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 87654 (or 87652 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 19.

The square root of 2454004 is about 1566.5260929841. The cubic root of 2454004 is about 134.8833743569.

Adding to 2454004 its reverse (4004542), we get a palindrome (6458546).

The spelling of 2454004 in words is "two million, four hundred fifty-four thousand, four".