5196535569 has 9 divisors (see below), whose sum is σ = 7506419323. Its totient is φ = 3464212872.

The previous prime is 5196535523. The next prime is 5196535577. The reversal of 5196535569 is 9655356915.

The square root of 5196535569 is 72087.

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

5196535569 is a `hidden beast` number, since 5 + 19 + 65 + 3 + 5 + 569 = 666.

It can be written as a sum of positive squares in only one way, i.e., 5193075969 + 3459600 = 72063^2 + 1860^2 .

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 5196535569 - 2¹⁷ = 5196404497 is a prime.

It is a super-2 number, since 2×5196535569² = 54007963839764307522, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5196535769) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 204247 + ... + 228275.

Almost surely, 2^5196535569 is an apocalyptic number.

5196535569 is the 72087-th square number.

5196535569 is the 36044-th centered octagonal number.

It is an amenable number.

5196535569 is a deficient number, since it is larger than the sum of its proper divisors (2309883754).

5196535569 is an frugal number, since it uses more digits than its factorization.

5196535569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48064 (or 24032 counting only the distinct ones).

The product of its digits is 5467500, while the sum is 54.

The cubic root of 5196535569 is about 1732.0933783329.

The spelling of 5196535569 in words is "five billion, one hundred ninety-six million, five hundred thirty-five thousand, five hundred sixty-nine".