459716 has 12 divisors (see below), whose sum is σ = 809340. Its totient is φ = 228480.

The previous prime is 459703. The next prime is 459749. The reversal of 459716 is 617954.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 372100 + 87616 = 610^2 + 296^2 .

It is a super-2 number, since 2×459716² = 422677601312, which contains 22 as substring.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 459716.

It is an unprimeable number.

459716 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 920 + ... + 1328.

It is an arithmetic number, because the mean of its divisors is an integer number (67445).

2⁴⁵⁹⁷¹⁶ is an apocalyptic number.

It is an amenable number.

459716 is a deficient number, since it is larger than the sum of its proper divisors (349624).

459716 is a wasteful number, since it uses less digits than its factorization.

459716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 694 (or 692 counting only the distinct ones).

The product of its digits is 7560, while the sum is 32.

The square root of 459716 is about 678.0235984094. The cubic root of 459716 is about 77.1785366339.

Subtracting from 459716 its sum of digits (32), we obtain a square (459684 = 678²).

The spelling of 459716 in words is "four hundred fifty-nine thousand, seven hundred sixteen".