23433226 has 4 divisors (see below), whose sum is σ = 35149842. Its totient is φ = 11716612.

The previous prime is 23433197. The next prime is 23433227. The reversal of 23433226 is 62233432.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 23184225 + 249001 = 4815^2 + 499^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 23433226.

It is not an unprimeable number, because it can be changed into a prime (23433227) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5858305 + ... + 5858308.

Almost surely, 2^23433226 is an apocalyptic number.

23433226 is a deficient number, since it is larger than the sum of its proper divisors (11716616).

23433226 is a wasteful number, since it uses less digits than its factorization.

23433226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11716615.

The product of its digits is 5184, while the sum is 25.

The square root of 23433226 is about 4840.7877458116. The cubic root of 23433226 is about 286.1611639944.

Adding to 23433226 its reverse (62233432), we get a palindrome (85666658).

The spelling of 23433226 in words is "twenty-three million, four hundred thirty-three thousand, two hundred twenty-six".