534946 has 8 divisors (see below), whose sum is σ = 824220. Its totient is φ = 260208.

The previous prime is 534943. The next prime is 534949. The reversal of 534946 is 649435.

It is an interprime number because it is at equal distance from previous prime (534943) and next prime (534949).

It can be written as a sum of positive squares in 2 ways, for example, as 366025 + 168921 = 605^2 + 411^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (534943) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3541 + ... + 3688.

2⁵³⁴⁹⁴⁶ is an apocalyptic number.

534946 is a deficient number, since it is larger than the sum of its proper divisors (289274).

534946 is a wasteful number, since it uses less digits than its factorization.

534946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7268.

The product of its digits is 12960, while the sum is 31.

The square root of 534946 is about 731.4000273448. The cubic root of 534946 is about 81.1776823975.

The spelling of 534946 in words is "five hundred thirty-four thousand, nine hundred forty-six".