226114661 has 2 divisors, whose sum is σ = 226114662. Its totient is φ = 226114660.

The previous prime is 226114627. The next prime is 226114699. The reversal of 226114661 is 166411622.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 193738561 + 32376100 = 13919^2 + 5690^2 .

It is a cyclic number.

It is not a de Polignac number, because 226114661 - 2¹⁴ = 226098277 is a prime.

It is a super-2 number, since 2×226114661² = 102255679838289842, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (226114601) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 113057330 + 113057331.

It is an arithmetic number, because the mean of its divisors is an integer number (113057331).

Almost surely, 2^226114661 is an apocalyptic number.

It is an amenable number.

226114661 is a deficient number, since it is larger than the sum of its proper divisors (1).

226114661 is an equidigital number, since it uses as much as digits as its factorization.

226114661 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 29.

The square root of 226114661 is about 15037.1094629254. The cubic root of 226114661 is about 609.2229297190. Note that the first 3 decimals are identical.

It can be divided in two parts, 22611 and 4661, that added together give a palindrome (27272).

The spelling of 226114661 in words is "two hundred twenty-six million, one hundred fourteen thousand, six hundred sixty-one".