535606434 has 48 divisors (see below), whose sum is σ = 1278561024. Its totient is φ = 160692000.

The previous prime is 535606433. The next prime is 535606439. The reversal of 535606434 is 434606535.

535606434 is a `hidden beast` number, since 5 + 3 + 5 + 6 + 0 + 643 + 4 = 666.

It is not an unprimeable number, because it can be changed into a prime (535606433) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6607 + ... + 33389.

It is an arithmetic number, because the mean of its divisors is an integer number (26636688).

Almost surely, 2^535606434 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 535606434, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (639280512).

535606434 is an abundant number, since it is smaller than the sum of its proper divisors (742954590).

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

535606434 is a wasteful number, since it uses less digits than its factorization.

535606434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26903 (or 26900 counting only the distinct ones).

The product of its (nonzero) digits is 129600, while the sum is 36.

The square root of 535606434 is about 23143.1725137242. The cubic root of 535606434 is about 812.1107545870.

The spelling of 535606434 in words is "five hundred thirty-five million, six hundred six thousand, four hundred thirty-four".