23353412 has 6 divisors (see below), whose sum is σ = 40868478. Its totient is φ = 11676704.

The previous prime is 23353411. The next prime is 23353417. The reversal of 23353412 is 21435332.

It can be written as a sum of positive squares in only one way, i.e., 17859076 + 5494336 = 4226^2 + 2344^2 .

It is not an unprimeable number, because it can be changed into a prime (23353411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2919173 + ... + 2919180.

It is an arithmetic number, because the mean of its divisors is an integer number (6811413).

Almost surely, 2^23353412 is an apocalyptic number.

It is an amenable number.

23353412 is a deficient number, since it is larger than the sum of its proper divisors (17515066).

23353412 is a wasteful number, since it uses less digits than its factorization.

23353412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5838357 (or 5838355 counting only the distinct ones).

The product of its digits is 2160, while the sum is 23.

The square root of 23353412 is about 4832.5368079302. The cubic root of 23353412 is about 285.8359043667.

Adding to 23353412 its reverse (21435332), we get a palindrome (44788744).

The spelling of 23353412 in words is "twenty-three million, three hundred fifty-three thousand, four hundred twelve".