23233336 has 32 divisors (see below), whose sum is σ = 51135840. Its totient is φ = 9687168.

The previous prime is 23233307. The next prime is 23233337. The reversal of 23233336 is 63333232.

It is a self number, because there is not a number n which added to its sum of digits gives 23233336.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23233337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3535 + ... + 7678.

It is an arithmetic number, because the mean of its divisors is an integer number (1597995).

Almost surely, 2^23233336 is an apocalyptic number.

It is an amenable number.

23233336 is an abundant number, since it is smaller than the sum of its proper divisors (27902504).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23233336 is a wasteful number, since it uses less digits than its factorization.

23233336 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11263 (or 11259 counting only the distinct ones).

The product of its digits is 5832, while the sum is 25.

The square root of 23233336 is about 4820.0970944577. The cubic root of 23233336 is about 285.3451691502.

Adding to 23233336 its reverse (63333232), we get a palindrome (86566568).

The spelling of 23233336 in words is "twenty-three million, two hundred thirty-three thousand, three hundred thirty-six".