535454 has 4 divisors (see below), whose sum is σ = 803184. Its totient is φ = 267726.

The previous prime is 535399. The next prime is 535481. The reversal of 535454 is 454535.

535454 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 454535 = 5 ⋅90907.

It is a super-2 number, since 2×535454² = 573421972232, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

535454 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 as a sum of consecutive naturals, namely, 133862 + ... + 133865.

It is an arithmetic number, because the mean of its divisors is an integer number (200796).

2⁵³⁵⁴⁵⁴ is an apocalyptic number.

535454 is a deficient number, since it is larger than the sum of its proper divisors (267730).

535454 is a wasteful number, since it uses less digits than its factorization.

535454 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267729.

The product of its digits is 6000, while the sum is 26.

The square root of 535454 is about 731.7472241150. The cubic root of 535454 is about 81.2033704830.

Adding to 535454 its reverse (454535), we get a palindrome (989989).

It can be divided in two parts, 535 and 454, that added together give a palindrome (989).

The spelling of 535454 in words is "five hundred thirty-five thousand, four hundred fifty-four".