459605973 has 16 divisors (see below), whose sum is σ = 629421056. Its totient is φ = 298151280.

The previous prime is 459605959. The next prime is 459606053. The reversal of 459605973 is 379506954.

It is not a de Polignac number, because 459605973 - 2⁴ = 459605957 is a prime.

It is a super-2 number, since 2×459605973² = 422475300834553458, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (459605273) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 28386 + ... + 41532.

It is an arithmetic number, because the mean of its divisors is an integer number (39338816).

Almost surely, 2^459605973 is an apocalyptic number.

459605973 is a gapful number since it is divisible by the number (43) formed by its first and last digit.

It is an amenable number.

459605973 is a deficient number, since it is larger than the sum of its proper divisors (169815083).

459605973 is a wasteful number, since it uses less digits than its factorization.

459605973 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13464.

The product of its (nonzero) digits is 1020600, while the sum is 48.

The square root of 459605973 is about 21438.4228197878. The cubic root of 459605973 is about 771.7237891889.

The spelling of 459605973 in words is "four hundred fifty-nine million, six hundred five thousand, nine hundred seventy-three".