534747 has 4 divisors (see below), whose sum is σ = 713000. Its totient is φ = 356496.

The previous prime is 534739. The next prime is 534799. The reversal of 534747 is 747435.

It is a semiprime because it is the product of two primes.

It is not a de Polignac number, because 534747 - 2³ = 534739 is a prime.

It is a D-number.

It is a Duffinian number.

It is a nialpdrome in base 14.

It is not an unprimeable number, because it can be changed into a prime (534707) 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, 89122 + ... + 89127.

It is an arithmetic number, because the mean of its divisors is an integer number (178250).

2⁵³⁴⁷⁴⁷ is an apocalyptic number.

534747 is a deficient number, since it is larger than the sum of its proper divisors (178253).

534747 is a wasteful number, since it uses less digits than its factorization.

534747 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178252.

The product of its digits is 11760, while the sum is 30.

The square root of 534747 is about 731.2639742255. The cubic root of 534747 is about 81.1676151119.

The spelling of 534747 in words is "five hundred thirty-four thousand, seven hundred forty-seven".