2541004 has 6 divisors (see below), whose sum is σ = 4446764. Its totient is φ = 1270500.

The previous prime is 2541001. The next prime is 2541023. The reversal of 2541004 is 4001452.

2541004 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2541001) 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 as a sum of consecutive naturals, namely, 317622 + ... + 317629.

2^2541004 is an apocalyptic number.

It is an amenable number.

2541004 is a deficient number, since it is larger than the sum of its proper divisors (1905760).

2541004 is a wasteful number, since it uses less digits than its factorization.

2541004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 635255 (or 635253 counting only the distinct ones).

The product of its (nonzero) digits is 160, while the sum is 16.

The square root of 2541004 is about 1594.0526967450. The cubic root of 2541004 is about 136.4588738604.

Adding to 2541004 its reverse (4001452), we get a palindrome (6542456).

The spelling of 2541004 in words is "two million, five hundred forty-one thousand, four".