2297012 has 12 divisors (see below), whose sum is σ = 4047456. Its totient is φ = 1140600.

The previous prime is 2297011. The next prime is 2297021. The reversal of 2297012 is 2107922.

It is a hoax number, since the sum of its digits (23) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2297011) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1298 + ... + 2505.

It is an arithmetic number, because the mean of its divisors is an integer number (337288).

2^2297012 is an apocalyptic number.

It is an amenable number.

2297012 is a deficient number, since it is larger than the sum of its proper divisors (1750444).

2297012 is a wasteful number, since it uses less digits than its factorization.

2297012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3958 (or 3956 counting only the distinct ones).

The product of its (nonzero) digits is 504, while the sum is 23.

The square root of 2297012 is about 1515.5896542270. The cubic root of 2297012 is about 131.9434254038.

The spelling of 2297012 in words is "two million, two hundred ninety-seven thousand, twelve".