226123855 has 8 divisors (see below), whose sum is σ = 271430352. Its totient is φ = 180844608.

The previous prime is 226123841. The next prime is 226123867. The reversal of 226123855 is 558321622.

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

It is a cyclic number.

It is not a de Polignac number, because 226123855 - 2⁵ = 226123823 is a prime.

It is a super-2 number, since 2×226123855² = 102263995600122050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 226123855.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 24744 + ... + 32626.

It is an arithmetic number, because the mean of its divisors is an integer number (33928794).

Almost surely, 2^226123855 is an apocalyptic number.

226123855 is a deficient number, since it is larger than the sum of its proper divisors (45306497).

226123855 is an equidigital number, since it uses as much as digits as its factorization.

226123855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13625.

The product of its digits is 28800, while the sum is 34.

The square root of 226123855 is about 15037.4151701680. The cubic root of 226123855 is about 609.2311867683.

The spelling of 226123855 in words is "two hundred twenty-six million, one hundred twenty-three thousand, eight hundred fifty-five".