226659202 has 48 divisors (see below), whose sum is σ = 433415232. Its totient is φ = 88164720.

The previous prime is 226659187. The next prime is 226659203. The reversal of 226659202 is 202956622.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226659203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 369448 + ... + 370060.

It is an arithmetic number, because the mean of its divisors is an integer number (9029484).

Almost surely, 2^226659202 is an apocalyptic number.

226659202 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

226659202 is a deficient number, since it is larger than the sum of its proper divisors (206756030).

226659202 is an frugal number, since it uses more digits than its factorization.

226659202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 661 (or 633 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 34.

The square root of 226659202 is about 15055.2051463937. The cubic root of 226659202 is about 609.7115916920.

The spelling of 226659202 in words is "two hundred twenty-six million, six hundred fifty-nine thousand, two hundred two".