2297648234 has 16 divisors (see below), whose sum is σ = 3939954048. Its totient is φ = 984424272.

The previous prime is 2297648231. The next prime is 2297648239. The reversal of 2297648234 is 4328467922.

It is not an unprimeable number, because it can be changed into a prime (2297648231) 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, 31547 + ... + 74769.

It is an arithmetic number, because the mean of its divisors is an integer number (246247128).

Almost surely, 2^2297648234 is an apocalyptic number.

2297648234 is a deficient number, since it is larger than the sum of its proper divisors (1642305814).

2297648234 is a wasteful number, since it uses less digits than its factorization.

2297648234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47029.

The product of its digits is 1161216, while the sum is 47.

The square root of 2297648234 is about 47933.7901067712. The cubic root of 2297648234 is about 1319.5560632176.

The spelling of 2297648234 in words is "two billion, two hundred ninety-seven million, six hundred forty-eight thousand, two hundred thirty-four".