226367436 has 12 divisors (see below), whose sum is σ = 528190712. Its totient is φ = 75455808.

The previous prime is 226367431. The next prime is 226367441. The reversal of 226367436 is 634763622.

It is an interprime number because it is at equal distance from previous prime (226367431) and next prime (226367441).

It is a tau number, because it is divible by the number of its divisors (12).

It is a junction number, because it is equal to n+sod(n) for n = 226367394 and 226367403.

It is not an unprimeable number, because it can be changed into a prime (226367431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9431965 + ... + 9431988.

Almost surely, 2^226367436 is an apocalyptic number.

It is an amenable number.

226367436 is an abundant number, since it is smaller than the sum of its proper divisors (301823276).

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

226367436 is a wasteful number, since it uses less digits than its factorization.

226367436 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18863960 (or 18863958 counting only the distinct ones).

The product of its digits is 217728, while the sum is 39.

The square root of 226367436 is about 15045.5121547922. The cubic root of 226367436 is about 609.4498632233.

The spelling of 226367436 in words is "two hundred twenty-six million, three hundred sixty-seven thousand, four hundred thirty-six".