535704 has 64 divisors (see below), whose sum is σ = 1542240. Its totient is φ = 153600.

The previous prime is 535697. The next prime is 535709. The reversal of 535704 is 407535.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (535709) 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 15 ways as a sum of consecutive naturals, for example, 5254 + ... + 5354.

2⁵³⁵⁷⁰⁴ is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 535704, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (771120).

535704 is an abundant number, since it is smaller than the sum of its proper divisors (1006536).

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

535704 is a wasteful number, since it uses less digits than its factorization.

535704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140 (or 136 counting only the distinct ones).

The product of its (nonzero) digits is 2100, while the sum is 24.

The square root of 535704 is about 731.9180281971. The cubic root of 535704 is about 81.2160062924.

The spelling of 535704 in words is "five hundred thirty-five thousand, seven hundred four".