5380523369 has 4 divisors (see below), whose sum is σ = 5794409796. Its totient is φ = 4966636944.

The previous prime is 5380523359. The next prime is 5380523419. The reversal of 5380523369 is 9633250835.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2257390144 + 3123133225 = 47512^2 + 55885^2 .

It is a cyclic number.

It is not a de Polignac number, because 5380523369 - 2¹² = 5380519273 is a prime.

It is a super-2 number, since 2×5380523369² = 57900063448710220322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5380523329) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206943194 + ... + 206943219.

It is an arithmetic number, because the mean of its divisors is an integer number (1448602449).

Almost surely, 2^5380523369 is an apocalyptic number.

It is an amenable number.

5380523369 is a deficient number, since it is larger than the sum of its proper divisors (413886427).

5380523369 is a wasteful number, since it uses less digits than its factorization.

5380523369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 413886426.

The product of its (nonzero) digits is 583200, while the sum is 44.

The square root of 5380523369 is about 73352.0508847571. The cubic root of 5380523369 is about 1752.2988421558.

The spelling of 5380523369 in words is "five billion, three hundred eighty million, five hundred twenty-three thousand, three hundred sixty-nine".