2504228 has 12 divisors (see below), whose sum is σ = 4424112. Its totient is φ = 1240200.

The previous prime is 2504213. The next prime is 2504251. The reversal of 2504228 is 8224052.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2498 + ... + 3353.

It is an arithmetic number, because the mean of its divisors is an integer number (368676).

2^2504228 is an apocalyptic number.

It is an amenable number.

2504228 is a deficient number, since it is larger than the sum of its proper divisors (1919884).

2504228 is a wasteful number, since it uses less digits than its factorization.

2504228 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5962 (or 5960 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 23.

The square root of 2504228 is about 1582.4752762682. The cubic root of 2504228 is about 135.7973481233.

The spelling of 2504228 in words is "two million, five hundred four thousand, two hundred twenty-eight".