459465012 has 36 divisors (see below), whose sum is σ = 1198893696. Its totient is φ = 148214160.

The previous prime is 459465007. The next prime is 459465031. The reversal of 459465012 is 210564954.

459465012 is a `hidden beast` number, since 4 + 594 + 6 + 50 + 12 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a super-2 number, since 2×459465012² = 422216194504320288, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 204738 + ... + 206969.

Almost surely, 2^459465012 is an apocalyptic number.

It is an amenable number.

459465012 is an abundant number, since it is smaller than the sum of its proper divisors (739428684).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

459465012 is a wasteful number, since it uses less digits than its factorization.

459465012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 411748 (or 411743 counting only the distinct ones).

The product of its (nonzero) digits is 43200, while the sum is 36.

The square root of 459465012 is about 21435.1349890781. The cubic root of 459465012 is about 771.6448853114.

The spelling of 459465012 in words is "four hundred fifty-nine million, four hundred sixty-five thousand, twelve".