459130226 has 4 divisors (see below), whose sum is σ = 688695342. Its totient is φ = 229565112.

The previous prime is 459130223. The next prime is 459130229. The reversal of 459130226 is 622031954.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 622031954 = 2 ⋅311015977.

It is an interprime number because it is at equal distance from previous prime (459130223) and next prime (459130229).

It can be written as a sum of positive squares in only one way, i.e., 343546225 + 115584001 = 18535^2 + 10751^2 .

It is a super-2 number, since 2×459130226² = 421601128853622152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 459130192 and 459130201.

It is not an unprimeable number, because it can be changed into a prime (459130223) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 114782555 + ... + 114782558.

Almost surely, 2^459130226 is an apocalyptic number.

459130226 is a deficient number, since it is larger than the sum of its proper divisors (229565116).

459130226 is a wasteful number, since it uses less digits than its factorization.

459130226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 229565115.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 459130226 is about 21427.3242846605. The cubic root of 459130226 is about 771.4574218716.

The spelling of 459130226 in words is "four hundred fifty-nine million, one hundred thirty thousand, two hundred twenty-six".