2290130 has 32 divisors (see below), whose sum is σ = 4374000. Its totient is φ = 861952.

The previous prime is 2290117. The next prime is 2290139. The reversal of 2290130 is 310922.

2290130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 8 ways, for example, as 779689 + 1510441 = 883^2 + 1229^2 .

It is a junction number, because it is equal to n+sod(n) for n = 2290099 and 2290108.

It is not an unprimeable number, because it can be changed into a prime (2290139) by changing a digit.

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, 15296 + ... + 15444.

2^2290130 is an apocalyptic number.

2290130 is a deficient number, since it is larger than the sum of its proper divisors (2083870).

2290130 is a wasteful number, since it uses less digits than its factorization.

2290130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238.

The product of its (nonzero) digits is 108, while the sum is 17.

The square root of 2290130 is about 1513.3175476416. The cubic root of 2290130 is about 131.8115231746.

The spelling of 2290130 in words is "two million, two hundred ninety thousand, one hundred thirty".