226136262 has 32 divisors (see below), whose sum is σ = 501759360. Its totient is φ = 67363520.

The previous prime is 226136243. The next prime is 226136297. The reversal of 226136262 is 262631622.

226136262 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 2×226136262² = 102275217982665288, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

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, 25143 + ... + 32930.

It is an arithmetic number, because the mean of its divisors is an integer number (15679980).

Almost surely, 2^226136262 is an apocalyptic number.

226136262 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

226136262 is an abundant number, since it is smaller than the sum of its proper divisors (275623098).

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

226136262 is a wasteful number, since it uses less digits than its factorization.

226136262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 58148.

The product of its digits is 10368, while the sum is 30.

The square root of 226136262 is about 15037.8277021650. The cubic root of 226136262 is about 609.2423290293.

Adding to 226136262 its reverse (262631622), we get a palindrome (488767884).

The spelling of 226136262 in words is "two hundred twenty-six million, one hundred thirty-six thousand, two hundred sixty-two".