226264144 has 20 divisors (see below), whose sum is σ = 439543296. Its totient is φ = 112833632.

The previous prime is 226264123. The next prime is 226264163. The reversal of 226264144 is 441462622.

It is a happy number.

226264144 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 12334 + ... + 24589.

Almost surely, 2^226264144 is an apocalyptic number.

It is an amenable number.

226264144 is a deficient number, since it is larger than the sum of its proper divisors (213279152).

226264144 is a wasteful number, since it uses less digits than its factorization.

226264144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37314 (or 37308 counting only the distinct ones).

The product of its digits is 18432, while the sum is 31.

The square root of 226264144 is about 15042.0791116122. The cubic root of 226264144 is about 609.3571513124.

The spelling of 226264144 in words is "two hundred twenty-six million, two hundred sixty-four thousand, one hundred forty-four".