23286226 has 8 divisors (see below), whose sum is σ = 36984060. Its totient is φ = 10958208.

The previous prime is 23286203. The next prime is 23286247. The reversal of 23286226 is 62268232.

It can be written as a sum of positive squares in 2 ways, for example, as 21169201 + 2117025 = 4601^2 + 1455^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 342411 + ... + 342478.

Almost surely, 2^23286226 is an apocalyptic number.

23286226 is a deficient number, since it is larger than the sum of its proper divisors (13697834).

23286226 is a wasteful number, since it uses less digits than its factorization.

23286226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 684908.

The product of its digits is 13824, while the sum is 31.

The square root of 23286226 is about 4825.5803796020. The cubic root of 23286226 is about 285.5615316558.

The spelling of 23286226 in words is "twenty-three million, two hundred eighty-six thousand, two hundred twenty-six".