534481 has 4 divisors (see below), whose sum is σ = 543600. Its totient is φ = 525364.

The previous prime is 534473. The next prime is 534491. The reversal of 534481 is 184435.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 184435 = 5 ⋅36887.

It is a cyclic number.

It is not a de Polignac number, because 534481 - 2³ = 534473 is a prime.

It is a super-2 number, since 2×534481² = 571339878722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (534431) 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, 4471 + ... + 4588.

It is an arithmetic number, because the mean of its divisors is an integer number (135900).

2⁵³⁴⁴⁸¹ is an apocalyptic number.

It is an amenable number.

534481 is a deficient number, since it is larger than the sum of its proper divisors (9119).

534481 is an equidigital number, since it uses as much as digits as its factorization.

534481 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9118.

The product of its digits is 1920, while the sum is 25.

The square root of 534481 is about 731.0820747358. The cubic root of 534481 is about 81.1541544370.

The spelling of 534481 in words is "five hundred thirty-four thousand, four hundred eighty-one".