226343472 has 40 divisors (see below), whose sum is σ = 585282480. Its totient is φ = 75375360.

The previous prime is 226343471. The next prime is 226343473. The reversal of 226343472 is 274343622.

It is an interprime number because it is at equal distance from previous prime (226343471) and next prime (226343473).

It is not an unprimeable number, because it can be changed into a prime (226343471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 76354 + ... + 79262.

It is an arithmetic number, because the mean of its divisors is an integer number (14632062).

Almost surely, 2^226343472 is an apocalyptic number.

It is an amenable number.

226343472 is an abundant number, since it is smaller than the sum of its proper divisors (358939008).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

226343472 is a wasteful number, since it uses less digits than its factorization.

226343472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4541 (or 4535 counting only the distinct ones).

The product of its digits is 48384, while the sum is 33.

The square root of 226343472 is about 15044.7157500566. The cubic root of 226343472 is about 609.4283563432.

It can be divided in two parts, 22634 and 3472, that added together give a triangular number (26106 = T₂₂₈).

The spelling of 226343472 in words is "two hundred twenty-six million, three hundred forty-three thousand, four hundred seventy-two".