226704822 has 8 divisors (see below), whose sum is σ = 453409656. Its totient is φ = 75568272.

The previous prime is 226704787. The next prime is 226704847. The reversal of 226704822 is 228407622.

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

226704822 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18892063 + ... + 18892074.

It is an arithmetic number, because the mean of its divisors is an integer number (56676207).

Almost surely, 2^226704822 is an apocalyptic number.

226704822 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

226704822 is a wasteful number, since it uses less digits than its factorization.

226704822 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37784142.

The product of its (nonzero) digits is 21504, while the sum is 33.

The square root of 226704822 is about 15056.7201607787. The cubic root of 226704822 is about 609.7524947698.

The spelling of 226704822 in words is "two hundred twenty-six million, seven hundred four thousand, eight hundred twenty-two".