226437236 has 12 divisors (see below), whose sum is σ = 396815328. Its totient is φ = 113061432.

The previous prime is 226437223. The next prime is 226437241. The reversal of 226437236 is 632734622.

It is a happy number.

226437236 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 226437196 and 226437205.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 36026 + ... + 41841.

It is an arithmetic number, because the mean of its divisors is an integer number (33067944).

Almost surely, 2^226437236 is an apocalyptic number.

It is an amenable number.

226437236 is a deficient number, since it is larger than the sum of its proper divisors (170378092).

226437236 is a wasteful number, since it uses less digits than its factorization.

226437236 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78598 (or 78596 counting only the distinct ones).

The product of its digits is 72576, while the sum is 35.

The square root of 226437236 is about 15047.8316045868. The cubic root of 226437236 is about 609.5124977164.

The spelling of 226437236 in words is "two hundred twenty-six million, four hundred thirty-seven thousand, two hundred thirty-six".