226738395 has 24 divisors (see below), whose sum is σ = 423246096. Its totient is φ = 111624768.

The previous prime is 226738289. The next prime is 226738397. The reversal of 226738395 is 593837622.

226738395 is a `hidden beast` number, since 2 + 267 + 383 + 9 + 5 = 666.

226738395 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 226738395 - 2⁹ = 226737883 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 226738395.

It is not an unprimeable number, because it can be changed into a prime (226738397) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 193209 + ... + 194378.

It is an arithmetic number, because the mean of its divisors is an integer number (17635254).

Almost surely, 2^226738395 is an apocalyptic number.

226738395 is a deficient number, since it is larger than the sum of its proper divisors (196507701).

226738395 is a wasteful number, since it uses less digits than its factorization.

226738395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 387611 (or 387608 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 226738395 is about 15057.8350037447. The cubic root of 226738395 is about 609.7825929533.

The spelling of 226738395 in words is "two hundred twenty-six million, seven hundred thirty-eight thousand, three hundred ninety-five".