2293270 has 24 divisors (see below), whose sum is σ = 4743792. Its totient is φ = 781920.

The previous prime is 2293267. The next prime is 2293273. The reversal of 2293270 is 723922.

It is an interprime number because it is at equal distance from previous prime (2293267) and next prime (2293273).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2293273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 12580 + ... + 12760.

It is an arithmetic number, because the mean of its divisors is an integer number (197658).

2^2293270 is an apocalyptic number.

2293270 is an abundant number, since it is smaller than the sum of its proper divisors (2450522).

2293270 is an equidigital number, since it uses as much as digits as its factorization.

2293270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 376 (or 195 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 25.

The square root of 2293270 is about 1514.3546480267. The cubic root of 2293270 is about 131.8717379755.

The spelling of 2293270 in words is "two million, two hundred ninety-three thousand, two hundred seventy".