226135056 has 80 divisors (see below), whose sum is σ = 670207104. Its totient is φ = 64361472.

The previous prime is 226134989. The next prime is 226135067. The reversal of 226135056 is 650531622.

It is a super-2 number, since 2×226135056² = 102274127104246272, 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, 97300 + ... + 99596.

Almost surely, 2^226135056 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 226135056, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (335103552).

226135056 is an abundant number, since it is smaller than the sum of its proper divisors (444072048).

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

226135056 is a wasteful number, since it uses less digits than its factorization.

226135056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2608 (or 2602 counting only the distinct ones).

The product of its (nonzero) digits is 10800, while the sum is 30.

The square root of 226135056 is about 15037.7876032347. The cubic root of 226135056 is about 609.2412459839.

Adding to 226135056 its reverse (650531622), we get a palindrome (876666678).

The spelling of 226135056 in words is "two hundred twenty-six million, one hundred thirty-five thousand, fifty-six".