535530434 has 4 divisors (see below), whose sum is σ = 803295654. Its totient is φ = 267765216.

The previous prime is 535530431. The next prime is 535530467. The reversal of 535530434 is 434035535.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 333975625 + 201554809 = 18275^2 + 14197^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 535530434.

It is not an unprimeable number, because it can be changed into a prime (535530431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 133882607 + ... + 133882610.

Almost surely, 2^535530434 is an apocalyptic number.

535530434 is a deficient number, since it is larger than the sum of its proper divisors (267765220).

535530434 is a wasteful number, since it uses less digits than its factorization.

535530434 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 267765219.

The product of its (nonzero) digits is 54000, while the sum is 32.

The square root of 535530434 is about 23141.5305025402. The cubic root of 535530434 is about 812.0723412217.

Adding to 535530434 its reverse (434035535), we get a palindrome (969565969).

The spelling of 535530434 in words is "five hundred thirty-five million, five hundred thirty thousand, four hundred thirty-four".