2297130 has 32 divisors (see below), whose sum is σ = 6015168. Its totient is φ = 556800.

The previous prime is 2297101. The next prime is 2297137. The reversal of 2297130 is 317922.

It is a self number, because there is not a number n which added to its sum of digits gives 2297130.

It is not an unprimeable number, because it can be changed into a prime (2297137) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3151 + ... + 3810.

It is an arithmetic number, because the mean of its divisors is an integer number (187974).

2^2297130 is an apocalyptic number.

2297130 is an abundant number, since it is smaller than the sum of its proper divisors (3718038).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2297130 is a wasteful number, since it uses less digits than its factorization.

2297130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6982.

The product of its (nonzero) digits is 756, while the sum is 24.

The square root of 2297130 is about 1515.6285824700. The cubic root of 2297130 is about 131.9456847242.

The spelling of 2297130 in words is "two million, two hundred ninety-seven thousand, one hundred thirty".