5213654069 has 8 divisors (see below), whose sum is σ = 5618036760. Its totient is φ = 4809747456.

The previous prime is 5213654063. The next prime is 5213654081. The reversal of 5213654069 is 9604563125.

It can be written as a sum of positive squares in 4 ways, for example, as 2300353444 + 2913300625 = 47962^2 + 53975^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 5213654069 - 2²⁸ = 4945218613 is a prime.

It is a super-2 number, since 2×5213654069² = 54364377502400513522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5213654063) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96104 + ... + 140225.

It is an arithmetic number, because the mean of its divisors is an integer number (702254595).

Almost surely, 2^5213654069 is an apocalyptic number.

It is an amenable number.

5213654069 is a deficient number, since it is larger than the sum of its proper divisors (404382691).

5213654069 is a wasteful number, since it uses less digits than its factorization.

5213654069 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 238039.

The product of its (nonzero) digits is 194400, while the sum is 41.

The square root of 5213654069 is about 72205.6373768697. The cubic root of 5213654069 is about 1733.9932557174.

The spelling of 5213654069 in words is "five billion, two hundred thirteen million, six hundred fifty-four thousand, sixty-nine".