226088592 has 80 divisors (see below), whose sum is σ = 598348608. Its totient is φ = 73543680.

The previous prime is 226088579. The next prime is 226088609. The reversal of 226088592 is 295880622.

226088592 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×226088592² = 102232102865084928, which contains 22 as substring.

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, 395667 + ... + 396237.

Almost surely, 2^226088592 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 226088592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (299174304).

226088592 is an abundant number, since it is smaller than the sum of its proper divisors (372260016).

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

226088592 is a wasteful number, since it uses less digits than its factorization.

226088592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 768 (or 762 counting only the distinct ones).

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 226088592 is about 15036.2426157601. The cubic root of 226088592 is about 609.1995161658.

The spelling of 226088592 in words is "two hundred twenty-six million, eighty-eight thousand, five hundred ninety-two".