2298965446 has 16 divisors (see below), whose sum is σ = 3460083120. Its totient is φ = 1145612160.

The previous prime is 2298965443. The next prime is 2298965453. The reversal of 2298965446 is 6445698922.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2298965441) 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, 910666 + ... + 913186.

It is an arithmetic number, because the mean of its divisors is an integer number (216255195).

Almost surely, 2^2298965446 is an apocalyptic number.

2298965446 is a deficient number, since it is larger than the sum of its proper divisors (1161117674).

2298965446 is a wasteful number, since it uses less digits than its factorization.

2298965446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3879.

The product of its digits is 7464960, while the sum is 55.

The square root of 2298965446 is about 47947.5280488995. The cubic root of 2298965446 is about 1319.8081765178.

The spelling of 2298965446 in words is "two billion, two hundred ninety-eight million, nine hundred sixty-five thousand, four hundred forty-six".