23330012 has 6 divisors (see below), whose sum is σ = 40827528. Its totient is φ = 11665004.

The previous prime is 23330009. The next prime is 23330029. The reversal of 23330012 is 21003332.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2916248 + ... + 2916255.

It is an arithmetic number, because the mean of its divisors is an integer number (6804588).

Almost surely, 2^23330012 is an apocalyptic number.

It is an amenable number.

23330012 is a deficient number, since it is larger than the sum of its proper divisors (17497516).

23330012 is a wasteful number, since it uses less digits than its factorization.

23330012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5832507 (or 5832505 counting only the distinct ones).

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 23330012 is about 4830.1151124999. The cubic root of 23330012 is about 285.7404037553.

Adding to 23330012 its reverse (21003332), we get a palindrome (44333344).

The spelling of 23330012 in words is "twenty-three million, three hundred thirty thousand, twelve".