3536893319569 has 3 divisors (see below), whose sum is σ = 3536895200233. Its totient is φ = 3536891438906.

The previous prime is 3536893319549. The next prime is 3536893319573. The reversal of 3536893319569 is 9659133986353.

The square root of 3536893319569 is 1880663.

It is a perfect power (a square), and thus also a powerful number.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It is not a de Polignac number, because 3536893319569 - 2⁵ = 3536893319537 is a prime.

It is a super-2 number, since 2×3536893319569² (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3536893319498 and 3536893319507.

It is not an unprimeable number, because it can be changed into a prime (3536893319549) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 2 ways as a sum of consecutive naturals, for example, 940332 + ... + 2820994.

Almost surely, 2^{3536893319569} is an apocalyptic number.

3536893319569 is the 1880663-rd square number.

3536893319569 is the 940332-nd centered octagonal number.

It is an amenable number.

3536893319569 is a deficient number, since it is larger than the sum of its proper divisors (1880664).

3536893319569 is an frugal number, since it uses more digits than its factorization.

3536893319569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3761326 (or 1880663 counting only the distinct ones).

The product of its digits is 425152800, while the sum is 70.

The spelling of 3536893319569 in words is "three trillion, five hundred thirty-six billion, eight hundred ninety-three million, three hundred nineteen thousand, five hundred sixty-nine".