535224245 has 4 divisors (see below), whose sum is σ = 642269100. Its totient is φ = 428179392.

The previous prime is 535224197. The next prime is 535224253. The reversal of 535224245 is 542422535.

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 102292996 + 432931249 = 10114^2 + 20807^2 .

It is a cyclic number.

It is not a de Polignac number, because 535224245 - 2¹² = 535220149 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 53522420 + ... + 53522429.

It is an arithmetic number, because the mean of its divisors is an integer number (160567275).

Almost surely, 2^535224245 is an apocalyptic number.

It is an amenable number.

535224245 is a deficient number, since it is larger than the sum of its proper divisors (107044855).

535224245 is a wasteful number, since it uses less digits than its factorization.

535224245 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107044854.

The product of its digits is 48000, while the sum is 32.

The square root of 535224245 is about 23134.9139829825. The cubic root of 535224245 is about 811.9175445283.

The spelling of 535224245 in words is "five hundred thirty-five million, two hundred twenty-four thousand, two hundred forty-five".