226531195 has 8 divisors (see below), whose sum is σ = 296550000. Its totient is φ = 164749920.

The previous prime is 226531177. The next prime is 226531231. The reversal of 226531195 is 591135622.

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

It is not a de Polignac number, because 226531195 - 2²¹ = 224434043 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 226531195.

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, 2059320 + ... + 2059429.

It is an arithmetic number, because the mean of its divisors is an integer number (37068750).

Almost surely, 2^226531195 is an apocalyptic number.

226531195 is a deficient number, since it is larger than the sum of its proper divisors (70018805).

226531195 is a wasteful number, since it uses less digits than its factorization.

226531195 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4118765.

The product of its digits is 16200, while the sum is 34.

The square root of 226531195 is about 15050.9532920676. The cubic root of 226531195 is about 609.5967907806.

The spelling of 226531195 in words is "two hundred twenty-six million, five hundred thirty-one thousand, one hundred ninety-five".