536396008609 has 4 divisors (see below), whose sum is σ = 536681479360. Its totient is φ = 536110537860.

The previous prime is 536396008597. The next prime is 536396008627. The reversal of 536396008609 is 906800693635.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 536396008609 - 2⁹ = 536396008097 is a prime.

It is a super-2 number, since 2×536396008609² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 536396008609.

It is not an unprimeable number, because it can be changed into a prime (536396008679) 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, 142732557 + ... + 142736314.

It is an arithmetic number, because the mean of its divisors is an integer number (134170369840).

Almost surely, 2^536396008609 is an apocalyptic number.

It is an amenable number.

536396008609 is a deficient number, since it is larger than the sum of its proper divisors (285470751).

536396008609 is a wasteful number, since it uses less digits than its factorization.

536396008609 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285470750.

The product of its (nonzero) digits is 6298560, while the sum is 55.

The spelling of 536396008609 in words is "five hundred thirty-six billion, three hundred ninety-six million, eight thousand, six hundred nine".