2530185 has 16 divisors (see below), whose sum is σ = 4626816. Its totient is φ = 1156608.

The previous prime is 2530159. The next prime is 2530193. The reversal of 2530185 is 5810352.

2530185 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 2530185 - 2⁵ = 2530153 is a prime.

It is a super-2 number, since 2×2530185² = 12803672268450, which contains 22 as substring.

It is an unprimeable number.

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 in 15 ways as a sum of consecutive naturals, for example, 11944 + ... + 12153.

It is an arithmetic number, because the mean of its divisors is an integer number (289176).

2^2530185 is an apocalyptic number.

It is an amenable number.

2530185 is a deficient number, since it is larger than the sum of its proper divisors (2096631).

2530185 is a wasteful number, since it uses less digits than its factorization.

2530185 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24112.

The product of its (nonzero) digits is 1200, while the sum is 24.

The square root of 2530185 is about 1590.6555252474. The cubic root of 2530185 is about 136.2649283646.

The spelling of 2530185 in words is "two million, five hundred thirty thousand, one hundred eighty-five".