23203364 has 12 divisors (see below), whose sum is σ = 42006300. Its totient is φ = 11201568.

The previous prime is 23203357. The next prime is 23203379. The reversal of 23203364 is 46330232.

It can be written as a sum of positive squares in 2 ways, for example, as 14500864 + 8702500 = 3808^2 + 2950^2 .

It is a super-2 number, since 2×23203364² = 1076792201832992, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 99899 + ... + 100130.

It is an arithmetic number, because the mean of its divisors is an integer number (3500525).

Almost surely, 2^23203364 is an apocalyptic number.

It is an amenable number.

23203364 is a deficient number, since it is larger than the sum of its proper divisors (18802936).

23203364 is a wasteful number, since it uses less digits than its factorization.

23203364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 200062 (or 200060 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 23203364 is about 4816.9870251019. The cubic root of 23203364 is about 285.2224138460. Note that the first 3 decimals are identical.

Adding to 23203364 its reverse (46330232), we get a palindrome (69533596).

The spelling of 23203364 in words is "twenty-three million, two hundred three thousand, three hundred sixty-four".