2625222182 has 32 divisors (see below), whose sum is σ = 4419567360. Its totient is φ = 1159348320.

The previous prime is 2625222181. The next prime is 2625222221. The reversal of 2625222182 is 2812225262.

It is a super-2 number, since 2×2625222182² = 13783583009729682248, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2625222181) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 109169 + ... + 131027.

It is an arithmetic number, because the mean of its divisors is an integer number (138111480).

Almost surely, 2^2625222182 is an apocalyptic number.

2625222182 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2625222182 is a deficient number, since it is larger than the sum of its proper divisors (1794345178).

2625222182 is a wasteful number, since it uses less digits than its factorization.

2625222182 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22028.

The product of its digits is 15360, while the sum is 32.

The square root of 2625222182 is about 51236.9220582189. The cubic root of 2625222182 is about 1379.5010066666.

The spelling of 2625222182 in words is "two billion, six hundred twenty-five million, two hundred twenty-two thousand, one hundred eighty-two".