23133004 has 6 divisors (see below), whose sum is σ = 40482764. Its totient is φ = 11566500.

The previous prime is 23132999. The next prime is 23133031. The reversal of 23133004 is 40033132.

It is an unprimeable number.

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, 2891622 + ... + 2891629.

Almost surely, 2^23133004 is an apocalyptic number.

It is an amenable number.

23133004 is a deficient number, since it is larger than the sum of its proper divisors (17349760).

23133004 is a wasteful number, since it uses less digits than its factorization.

23133004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5783255 (or 5783253 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 23133004 is about 4809.6781597109. The cubic root of 23133004 is about 284.9338268445.

Adding to 23133004 its reverse (40033132), we get a palindrome (63166136).

The spelling of 23133004 in words is "twenty-three million, one hundred thirty-three thousand, four".