226842246 has 24 divisors (see below), whose sum is σ = 491771280. Its totient is φ = 75571056.

The previous prime is 226842241. The next prime is 226842251. The reversal of 226842246 is 642248622.

226842246 is a `hidden beast` number, since 226 + 8 + 422 + 4 + 6 = 666.

It is an interprime number because it is at equal distance from previous prime (226842241) and next prime (226842251).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 226842246.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226842241) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 53376 + ... + 57468.

It is an arithmetic number, because the mean of its divisors is an integer number (20490470).

Almost surely, 2^226842246 is an apocalyptic number.

226842246 is an abundant number, since it is smaller than the sum of its proper divisors (264929034).

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

226842246 is a wasteful number, since it uses less digits than its factorization.

226842246 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7180 (or 7177 counting only the distinct ones).

The product of its digits is 73728, while the sum is 36.

The square root of 226842246 is about 15061.2830130769. The cubic root of 226842246 is about 609.8756765357.

The spelling of 226842246 in words is "two hundred twenty-six million, eight hundred forty-two thousand, two hundred forty-six".