226859486461 has 8 divisors (see below), whose sum is σ = 228422880000. Its totient is φ = 225296637840.

The previous prime is 226859486453. The next prime is 226859486471. The reversal of 226859486461 is 164684958622.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 226859486461 - 2³ = 226859486453 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 226859486461.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (226859486471) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 717640 + ... + 984238.

It is an arithmetic number, because the mean of its divisors is an integer number (28552860000).

Almost surely, 2^226859486461 is an apocalyptic number.

It is an amenable number.

226859486461 is a deficient number, since it is larger than the sum of its proper divisors (1563393539).

226859486461 is a wasteful number, since it uses less digits than its factorization.

226859486461 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272459.

The product of its digits is 39813120, while the sum is 61.

The spelling of 226859486461 in words is "two hundred twenty-six billion, eight hundred fifty-nine million, four hundred eighty-six thousand, four hundred sixty-one".