459483309 has 12 divisors (see below), whose sum is σ = 670143136. Its totient is φ = 303347592.

The previous prime is 459483307. The next prime is 459483313. The reversal of 459483309 is 903384954.

It is a happy number.

It is not a de Polignac number, because 459483309 - 2¹ = 459483307 is a prime.

It is a super-2 number, since 2×459483309² = 422249822499178962, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (459483307) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 246907 + ... + 248760.

Almost surely, 2^459483309 is an apocalyptic number.

It is an amenable number.

459483309 is a deficient number, since it is larger than the sum of its proper divisors (210659827).

459483309 is a wasteful number, since it uses less digits than its factorization.

459483309 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 495776 (or 495773 counting only the distinct ones).

The product of its (nonzero) digits is 466560, while the sum is 45.

The square root of 459483309 is about 21435.5617841007. The cubic root of 459483309 is about 771.6551280928.

The spelling of 459483309 in words is "four hundred fifty-nine million, four hundred eighty-three thousand, three hundred nine".