8252482369 has 4 divisors (see below), whose sum is σ = 8345206980. Its totient is φ = 8159757760.

The previous prime is 8252482367. The next prime is 8252482373. The reversal of 8252482369 is 9632842528.

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 4056033969 + 4196448400 = 63687^2 + 64780^2 .

It is a cyclic number.

It is not a de Polignac number, because 8252482369 - 2¹ = 8252482367 is a prime.

It is a super-2 number, since 2×8252482369² (a number of 21 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (49) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8252482367) 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, 46362172 + ... + 46362349.

It is an arithmetic number, because the mean of its divisors is an integer number (2086301745).

Almost surely, 2^8252482369 is an apocalyptic number.

8252482369 is a gapful number since it is divisible by the number (89) formed by its first and last digit.

It is an amenable number.

8252482369 is a deficient number, since it is larger than the sum of its proper divisors (92724611).

8252482369 is an equidigital number, since it uses as much as digits as its factorization.

8252482369 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92724610.

The product of its digits is 1658880, while the sum is 49.

The square root of 8252482369 is about 90843.1745867569. The cubic root of 8252482369 is about 2020.8226536029.

The spelling of 8252482369 in words is "eight billion, two hundred fifty-two million, four hundred eighty-two thousand, three hundred sixty-nine".