226426165 has 16 divisors (see below), whose sum is σ = 315165312. Its totient is φ = 152944704.

The previous prime is 226426163. The next prime is 226426169. The reversal of 226426165 is 561624622.

It is a cyclic number.

It is not a de Polignac number, because 226426165 - 2¹ = 226426163 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 226426165.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226426163) 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, 45934 + ... + 50623.

It is an arithmetic number, because the mean of its divisors is an integer number (19697832).

Almost surely, 2^226426165 is an apocalyptic number.

It is an amenable number.

226426165 is a deficient number, since it is larger than the sum of its proper divisors (88739147).

226426165 is an equidigital number, since it uses as much as digits as its factorization.

226426165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96636.

The product of its digits is 34560, while the sum is 34.

The square root of 226426165 is about 15047.4637397802. The cubic root of 226426165 is about 609.5025640987.

The spelling of 226426165 in words is "two hundred twenty-six million, four hundred twenty-six thousand, one hundred sixty-five".