226339864 has 8 divisors (see below), whose sum is σ = 424387260. Its totient is φ = 113169928.

The previous prime is 226339859. The next prime is 226339877. The reversal of 226339864 is 468933622.

It is a tau number, because it is divible by the number of its divisors (8).

It is a self number, because there is not a number n which added to its sum of digits gives 226339864.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 14146234 + ... + 14146249.

Almost surely, 2^226339864 is an apocalyptic number.

It is an amenable number.

226339864 is a deficient number, since it is larger than the sum of its proper divisors (198047396).

226339864 is a wasteful number, since it uses less digits than its factorization.

226339864 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28292489 (or 28292485 counting only the distinct ones).

The product of its digits is 373248, while the sum is 43.

The square root of 226339864 is about 15044.5958403674. The cubic root of 226339864 is about 609.4251181536.

The spelling of 226339864 in words is "two hundred twenty-six million, three hundred thirty-nine thousand, eight hundred sixty-four".