2303223004 has 24 divisors (see below), whose sum is σ = 4048493120. Its totient is φ = 1146522816.

The previous prime is 2303223001. The next prime is 2303223029. The reversal of 2303223004 is 4003223032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2303223001) 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 in 7 ways as a sum of consecutive naturals, for example, 1286542 + ... + 1288330.

Almost surely, 2^2303223004 is an apocalyptic number.

It is an amenable number.

2303223004 is a deficient number, since it is larger than the sum of its proper divisors (1745270116).

2303223004 is a wasteful number, since it uses less digits than its factorization.

2303223004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3037 (or 3035 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 19.

The square root of 2303223004 is about 47991.9056091754. The cubic root of 2303223004 is about 1320.6224115531.

Adding to 2303223004 its reverse (4003223032), we get a palindrome (6306446036).

The spelling of 2303223004 in words is "two billion, three hundred three million, two hundred twenty-three thousand, four".