2525230 has 16 divisors (see below), whose sum is σ = 4614480. Its totient is φ = 994752.

The previous prime is 2525227. The next prime is 2525249. The reversal of 2525230 is 325252.

It is an alternating number because its digits alternate between even and odd.

It is a junction number, because it is equal to n+sod(n) for n = 2525198 and 2525207.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1215 + ... + 2554.

It is an arithmetic number, because the mean of its divisors is an integer number (288405).

2^2525230 is an apocalyptic number.

2525230 is a deficient number, since it is larger than the sum of its proper divisors (2089250).

2525230 is a wasteful number, since it uses less digits than its factorization.

2525230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3843.

The product of its (nonzero) digits is 600, while the sum is 19.

The square root of 2525230 is about 1589.0972279883. The cubic root of 2525230 is about 136.1759185417.

The spelling of 2525230 in words is "two million, five hundred twenty-five thousand, two hundred thirty".