534668 has 12 divisors (see below), whose sum is σ = 940800. Its totient is φ = 265872.

The previous prime is 534661. The next prime is 534671. The reversal of 534668 is 866435.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (534661) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1205 + ... + 1587.

It is an arithmetic number, because the mean of its divisors is an integer number (78400).

2⁵³⁴⁶⁶⁸ is an apocalyptic number.

It is an amenable number.

534668 is a deficient number, since it is larger than the sum of its proper divisors (406132).

534668 is a wasteful number, since it uses less digits than its factorization.

534668 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 736 (or 734 counting only the distinct ones).

The product of its digits is 17280, while the sum is 32.

The square root of 534668 is about 731.2099561685. The cubic root of 534668 is about 81.1636178588.

The spelling of 534668 in words is "five hundred thirty-four thousand, six hundred sixty-eight".