226026400466 has 16 divisors (see below), whose sum is σ = 340563749400. Its totient is φ = 112505983488.

The previous prime is 226026400463. The next prime is 226026400507. The reversal of 226026400466 is 664004620622.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 222056770441 + 3969630025 = 471229^2 + 63005^2 .

It is not an unprimeable number, because it can be changed into a prime (226026400463) 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, 336800 + ... + 751988.

Almost surely, 2^226026400466 is an apocalyptic number.

226026400466 is a deficient number, since it is larger than the sum of its proper divisors (114537348934).

226026400466 is a wasteful number, since it uses less digits than its factorization.

226026400466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 416413.

The product of its (nonzero) digits is 165888, while the sum is 38.

The spelling of 226026400466 in words is "two hundred twenty-six billion, twenty-six million, four hundred thousand, four hundred sixty-six".