23223826 has 8 divisors (see below), whose sum is σ = 34913340. Its totient is φ = 11586048.

The previous prime is 23223817. The next prime is 23223841. The reversal of 23223826 is 62832232.

It can be written as a sum of positive squares in 2 ways, for example, as 23184225 + 39601 = 4815^2 + 199^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 23223794 and 23223803.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 11791 + ... + 13618.

Almost surely, 2^23223826 is an apocalyptic number.

23223826 is a deficient number, since it is larger than the sum of its proper divisors (11689514).

23223826 is a wasteful number, since it uses less digits than its factorization.

23223826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25868.

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

The square root of 23223826 is about 4819.1104988369. The cubic root of 23223826 is about 285.3062308061.

The spelling of 23223826 in words is "twenty-three million, two hundred twenty-three thousand, eight hundred twenty-six".