23973226 has 8 divisors (see below), whose sum is σ = 35987040. Its totient is φ = 11977548.

The previous prime is 23973197. The next prime is 23973241. The reversal of 23973226 is 62237932.

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

It is a super-3 number, since 3×23973226³ (a number of 23 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 23973191 and 23973200.

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, 516 + ... + 6943.

It is an arithmetic number, because the mean of its divisors is an integer number (4498380).

Almost surely, 2^23973226 is an apocalyptic number.

23973226 is a deficient number, since it is larger than the sum of its proper divisors (12013814).

23973226 is a wasteful number, since it uses less digits than its factorization.

23973226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9068.

The product of its digits is 27216, while the sum is 34.

The square root of 23973226 is about 4896.2461130952. The cubic root of 23973226 is about 288.3426108441.

The spelling of 23973226 in words is "twenty-three million, nine hundred seventy-three thousand, two hundred twenty-six".