226116156 has 48 divisors (see below), whose sum is σ = 611991296. Its totient is φ = 63638784.

The previous prime is 226116119. The next prime is 226116157. The reversal of 226116156 is 651611622.

226116156 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 2×226116156² = 102257032008432672, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226116157) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14461 + ... + 25716.

Almost surely, 2^226116156 is an apocalyptic number.

It is an amenable number.

226116156 is an abundant number, since it is smaller than the sum of its proper divisors (385875140).

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

226116156 is a wasteful number, since it uses less digits than its factorization.

226116156 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40258 (or 40256 counting only the distinct ones).

The product of its digits is 4320, while the sum is 30.

The square root of 226116156 is about 15037.1591731949. The cubic root of 226116156 is about 609.2242723803.

Adding to 226116156 its reverse (651611622), we get a palindrome (877727778).

The spelling of 226116156 in words is "two hundred twenty-six million, one hundred sixteen thousand, one hundred fifty-six".