226562145 has 16 divisors (see below), whose sum is σ = 383823360. Its totient is φ = 113725184.

The previous prime is 226562101. The next prime is 226562177. The reversal of 226562145 is 541265622.

It is a cyclic number.

It is not a de Polignac number, because 226562145 - 2⁶ = 226562081 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 443985 + ... + 444494.

It is an arithmetic number, because the mean of its divisors is an integer number (23988960).

Almost surely, 2^226562145 is an apocalyptic number.

It is an amenable number.

226562145 is a deficient number, since it is larger than the sum of its proper divisors (157261215).

226562145 is a wasteful number, since it uses less digits than its factorization.

226562145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 888504.

The product of its digits is 28800, while the sum is 33.

The square root of 226562145 is about 15051.9814310276. The cubic root of 226562145 is about 609.6245517276.

The spelling of 226562145 in words is "two hundred twenty-six million, five hundred sixty-two thousand, one hundred forty-five".