459315663 has 8 divisors (see below), whose sum is σ = 612889776. Its totient is φ = 305976000.

The previous prime is 459315641. The next prime is 459315667. The reversal of 459315663 is 366513954.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 459315663 - 2¹⁴ = 459299279 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (459315667) 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, 53988 + ... + 61913.

It is an arithmetic number, because the mean of its divisors is an integer number (76611222).

Almost surely, 2^459315663 is an apocalyptic number.

459315663 is a deficient number, since it is larger than the sum of its proper divisors (153574113).

459315663 is a wasteful number, since it uses less digits than its factorization.

459315663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117225.

The product of its digits is 291600, while the sum is 42.

The square root of 459315663 is about 21431.6509630033. The cubic root of 459315663 is about 771.5612685847.

The spelling of 459315663 in words is "four hundred fifty-nine million, three hundred fifteen thousand, six hundred sixty-three".