535353505 has 4 divisors (see below), whose sum is σ = 642424212. Its totient is φ = 428282800.

The previous prime is 535353487. The next prime is 535353509. The reversal of 535353505 is 505353535.

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

It can be written as a sum of positive squares in 2 ways, for example, as 295599249 + 239754256 = 17193^2 + 15484^2 .

It is not a de Polignac number, because 535353505 - 2¹¹ = 535351457 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (535353509) 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, 53535346 + ... + 53535355.

It is an arithmetic number, because the mean of its divisors is an integer number (160606053).

Almost surely, 2^535353505 is an apocalyptic number.

It is an amenable number.

535353505 is a deficient number, since it is larger than the sum of its proper divisors (107070707).

535353505 is a wasteful number, since it uses less digits than its factorization.

535353505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107070706.

The product of its (nonzero) digits is 84375, while the sum is 34.

The square root of 535353505 is about 23137.7074274873. The cubic root of 535353505 is about 811.9829003210.

The spelling of 535353505 in words is "five hundred thirty-five million, three hundred fifty-three thousand, five hundred five".