226178055 has 16 divisors (see below), whose sum is σ = 402094560. Its totient is φ = 120628224.

The previous prime is 226178039. The next prime is 226178059. The reversal of 226178055 is 550871622.

It is a happy number.

It is not a de Polignac number, because 226178055 - 2⁴ = 226178039 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226178059) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 837562 + ... + 837831.

It is an arithmetic number, because the mean of its divisors is an integer number (25130910).

Almost surely, 2^226178055 is an apocalyptic number.

226178055 is a deficient number, since it is larger than the sum of its proper divisors (175916505).

226178055 is a wasteful number, since it uses less digits than its factorization.

226178055 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1675407 (or 1675401 counting only the distinct ones).

The product of its (nonzero) digits is 33600, while the sum is 36.

The square root of 226178055 is about 15039.2172336196. The cubic root of 226178055 is about 609.2798587559.

The spelling of 226178055 in words is "two hundred twenty-six million, one hundred seventy-eight thousand, fifty-five".