5354268569 has 8 divisors (see below), whose sum is σ = 5830924680. Its totient is φ = 4886868096.

The previous prime is 5354268553. The next prime is 5354268581. The reversal of 5354268569 is 9658624535.

It can be written as a sum of positive squares in 4 ways, for example, as 279558400 + 5074710169 = 16720^2 + 71237^2 .

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 5354268569 - 2⁴ = 5354268553 is a prime.

It is a super-2 number, since 2×5354268569² = 57336383817962615522, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 5354268569.

It is not an unprimeable number, because it can be changed into a prime (5354268589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2312702 + ... + 2315015.

It is an arithmetic number, because the mean of its divisors is an integer number (728865585).

Almost surely, 2^5354268569 is an apocalyptic number.

It is an amenable number.

5354268569 is a deficient number, since it is larger than the sum of its proper divisors (476656111).

5354268569 is a wasteful number, since it uses less digits than its factorization.

5354268569 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4627819.

The product of its digits is 7776000, while the sum is 53.

The square root of 5354268569 is about 73172.8677106481. The cubic root of 5354268569 is about 1749.4440213695. Note that the first 3 decimals are identical.

The spelling of 5354268569 in words is "five billion, three hundred fifty-four million, two hundred sixty-eight thousand, five hundred sixty-nine".