459678 has 16 divisors (see below), whose sum is σ = 959616. Its totient is φ = 146520.

The previous prime is 459677. The next prime is 459691. The reversal of 459678 is 876954.

It is a super-2 number, since 2×459678² = 422607727368, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (459671) 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, 1528 + ... + 1803.

It is an arithmetic number, because the mean of its divisors is an integer number (59976).

2⁴⁵⁹⁶⁷⁸ is an apocalyptic number.

459678 is an abundant number, since it is smaller than the sum of its proper divisors (499938).

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

459678 is a wasteful number, since it uses less digits than its factorization.

459678 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3359.

The product of its digits is 60480, while the sum is 39.

The square root of 459678 is about 677.9955752068. The cubic root of 459678 is about 77.1764100564.

The spelling of 459678 in words is "four hundred fifty-nine thousand, six hundred seventy-eight".