2297570 has 16 divisors (see below), whose sum is σ = 4511808. Its totient is φ = 835440.

The previous prime is 2297543. The next prime is 2297573. The reversal of 2297570 is 757922.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2297573) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10334 + ... + 10553.

It is an arithmetic number, because the mean of its divisors is an integer number (281988).

2^2297570 is an apocalyptic number.

2297570 is a deficient number, since it is larger than the sum of its proper divisors (2214238).

2297570 is a wasteful number, since it uses less digits than its factorization.

2297570 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20905.

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 2297570 is about 1515.7737298159. The cubic root of 2297570 is about 131.9541086263.

The spelling of 2297570 in words is "two million, two hundred ninety-seven thousand, five hundred seventy".