23283226 has 4 divisors (see below), whose sum is σ = 34924842. Its totient is φ = 11641612.

The previous prime is 23283223. The next prime is 23283241. The reversal of 23283226 is 62238232.

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., 23280625 + 2601 = 4825^2 + 51^2 .

It is a super-2 number, since 2×23283226² = 1084217225934152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23283194 and 23283203.

It is not an unprimeable number, because it can be changed into a prime (23283223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5820805 + ... + 5820808.

Almost surely, 2^23283226 is an apocalyptic number.

23283226 is a deficient number, since it is larger than the sum of its proper divisors (11641616).

23283226 is a wasteful number, since it uses less digits than its factorization.

23283226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11641615.

The product of its digits is 6912, while the sum is 28.

The square root of 23283226 is about 4825.2695261508. The cubic root of 23283226 is about 285.5492680199.

The spelling of 23283226 in words is "twenty-three million, two hundred eighty-three thousand, two hundred twenty-six".