2504290 has 16 divisors (see below), whose sum is σ = 4531968. Its totient is φ = 996336.

The previous prime is 2504269. The next prime is 2504291. The reversal of 2504290 is 924052.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (2504291) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1669 + ... + 2791.

It is an arithmetic number, because the mean of its divisors is an integer number (283248).

2^2504290 is an apocalyptic number.

2504290 is a deficient number, since it is larger than the sum of its proper divisors (2027678).

2504290 is a wasteful number, since it uses less digits than its factorization.

2504290 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1353.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 2504290 is about 1582.4948657105. The cubic root of 2504290 is about 135.7984688102.

The spelling of 2504290 in words is "two million, five hundred four thousand, two hundred ninety".