5325533249 has 4 divisors (see below), whose sum is σ = 5337832836. Its totient is φ = 5313233664.

The previous prime is 5325533221. The next prime is 5325533251. The reversal of 5325533249 is 9423355235.

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 1408651024 + 3916882225 = 37532^2 + 62585^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5325533249 is a prime.

It is a super-2 number, since 2×5325533249² = 56722608772408992002, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (5325533209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6149144 + ... + 6150009.

It is an arithmetic number, because the mean of its divisors is an integer number (1334458209).

Almost surely, 2^5325533249 is an apocalyptic number.

It is an amenable number.

5325533249 is a deficient number, since it is larger than the sum of its proper divisors (12299587).

5325533249 is a wasteful number, since it uses less digits than its factorization.

5325533249 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12299586.

The product of its digits is 486000, while the sum is 41.

The square root of 5325533249 is about 72976.2512671074. The cubic root of 5325533249 is about 1746.3087637401.

The spelling of 5325533249 in words is "five billion, three hundred twenty-five million, five hundred thirty-three thousand, two hundred forty-nine".