226037855 has 8 divisors (see below), whose sum is σ = 273646512. Its totient is φ = 179229568.

The previous prime is 226037843. The next prime is 226037863. The reversal of 226037855 is 558730622.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-226037855 is a prime.

It is a super-2 number, since 2×226037855² = 102186223786002050, which contains 22 as substring.

It is a Duffinian number.

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, 199469 + ... + 200598.

It is an arithmetic number, because the mean of its divisors is an integer number (34205814).

Almost surely, 2^226037855 is an apocalyptic number.

226037855 is a deficient number, since it is larger than the sum of its proper divisors (47608657).

226037855 is a wasteful number, since it uses less digits than its factorization.

226037855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400185.

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 226037855 is about 15034.5553642268. Note that the first 3 decimals coincide. The cubic root of 226037855 is about 609.1539421897.

The spelling of 226037855 in words is "two hundred twenty-six million, thirty-seven thousand, eight hundred fifty-five".