226624424 has 32 divisors (see below), whose sum is σ = 460669440. Its totient is φ = 103896000.

The previous prime is 226624423. The next prime is 226624429. The reversal of 226624424 is 424426622.

226624424 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (226624423) 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, 8489 + ... + 22919.

It is an arithmetic number, because the mean of its divisors is an integer number (14395920).

Almost surely, 2^226624424 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226624424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (230334720).

226624424 is an abundant number, since it is smaller than the sum of its proper divisors (234045016).

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

226624424 is a wasteful number, since it uses less digits than its factorization.

226624424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14601 (or 14597 counting only the distinct ones).

The product of its digits is 36864, while the sum is 32.

The square root of 226624424 is about 15054.0500862725. The cubic root of 226624424 is about 609.6804059086.

The spelling of 226624424 in words is "two hundred twenty-six million, six hundred twenty-four thousand, four hundred twenty-four".