459607987852 has 12 divisors (see below), whose sum is σ = 866184284896. Its totient is φ = 212126763600.

The previous prime is 459607987829. The next prime is 459607987877. The reversal of 459607987852 is 258789706954.

It is a super-2 number, since 2×459607987852² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 4419307524 + ... + 4419307627.

Almost surely, 2^459607987852 is an apocalyptic number.

It is an amenable number.

459607987852 is a deficient number, since it is larger than the sum of its proper divisors (406576297044).

459607987852 is a wasteful number, since it uses less digits than its factorization.

459607987852 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8838615168 (or 8838615166 counting only the distinct ones).

The product of its (nonzero) digits is 304819200, while the sum is 70.

The spelling of 459607987852 in words is "four hundred fifty-nine billion, six hundred seven million, nine hundred eighty-seven thousand, eight hundred fifty-two".