226008040 has 64 divisors (see below), whose sum is σ = 537451200. Its totient is φ = 85298688.

The previous prime is 226008017. The next prime is 226008061. The reversal of 226008040 is 40800622.

226008040 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 263292 + ... + 264148.

It is an arithmetic number, because the mean of its divisors is an integer number (8397675).

Almost surely, 2^226008040 is an apocalyptic number.

226008040 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 226008040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (268725600).

226008040 is an abundant number, since it is smaller than the sum of its proper divisors (311443160).

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

226008040 is a wasteful number, since it uses less digits than its factorization.

226008040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1234 (or 1230 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 226008040 is about 15033.5637824170. The cubic root of 226008040 is about 609.1271579985.

Adding to 226008040 its reverse (40800622), we get a palindrome (266808662).

The spelling of 226008040 in words is "two hundred twenty-six million, eight thousand, forty".