2296968832 has 16 divisors (see below), whose sum is σ = 4575992850. Its totient is φ = 1148484352.

The previous prime is 2296968829. The next prime is 2296968833. The reversal of 2296968832 is 2388696922.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 2055352896 + 241615936 = 45336^2 + 15544^2 .

It is a tau number, because it is divible by the number of its divisors (16).

It is a Smith number, since the sum of its digits (55) coincides with the sum of the digits of its prime factors.

It is not an unprimeable number, because it can be changed into a prime (2296968833) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8972407 + ... + 8972662.

Almost surely, 2^2296968832 is an apocalyptic number.

It is an amenable number.

2296968832 is a deficient number, since it is larger than the sum of its proper divisors (2279024018).

2296968832 is an equidigital number, since it uses as much as digits as its factorization.

2296968832 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17945083 (or 17945071 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 55.

The square root of 2296968832 is about 47926.7027031904. The cubic root of 2296968832 is about 1319.4259885622.

The spelling of 2296968832 in words is "two billion, two hundred ninety-six million, nine hundred sixty-eight thousand, eight hundred thirty-two".