226159136 has 48 divisors (see below), whose sum is σ = 525288960. Its totient is φ = 93795840.

The previous prime is 226159127. The next prime is 226159169. The reversal of 226159136 is 631951622.

226159136 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×226159136² = 102295909592532992, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 226159096 and 226159105.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9341 + ... + 23228.

It is an arithmetic number, because the mean of its divisors is an integer number (10943520).

Almost surely, 2^226159136 is an apocalyptic number.

It is an amenable number.

226159136 is an abundant number, since it is smaller than the sum of its proper divisors (299129824).

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

226159136 is a wasteful number, since it uses less digits than its factorization.

226159136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32617 (or 32609 counting only the distinct ones).

The product of its digits is 19440, while the sum is 35.

The square root of 226159136 is about 15038.5882316127. The cubic root of 226159136 is about 609.2628702421.

The spelling of 226159136 in words is "two hundred twenty-six million, one hundred fifty-nine thousand, one hundred thirty-six".