534680 has 16 divisors (see below), whose sum is σ = 1203120. Its totient is φ = 213856.

The previous prime is 534671. The next prime is 534697. The reversal of 534680 is 86435.

It is a nialpdrome in base 15.

It is a congruent number.

It is an unprimeable number.

534680 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, 6644 + ... + 6723.

It is an arithmetic number, because the mean of its divisors is an integer number (75195).

2⁵³⁴⁶⁸⁰ is an apocalyptic number.

It is an amenable number.

534680 is an abundant number, since it is smaller than the sum of its proper divisors (668440).

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

534680 is a wasteful number, since it uses less digits than its factorization.

534680 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13378 (or 13374 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 26.

The square root of 534680 is about 731.2181617000. The cubic root of 534680 is about 81.1642250618.

The spelling of 534680 in words is "five hundred thirty-four thousand, six hundred eighty".