3253543245 has 24 divisors (see below), whose sum is σ = 5640845496. Its totient is φ = 1734801408.

The previous prime is 3253543243. The next prime is 3253543303. The reversal of 3253543245 is 5423453523.

3253543245 is a `hidden beast` number, since 325 + 3 + 5 + 4 + 324 + 5 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 701879049 + 2551664196 = 26493^2 + 50514^2 .

It is not a de Polignac number, because 3253543245 - 2¹ = 3253543243 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3253543243) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 290469 + ... + 301461.

It is an arithmetic number, because the mean of its divisors is an integer number (235035229).

Almost surely, 2^3253543245 is an apocalyptic number.

It is an amenable number.

3253543245 is a deficient number, since it is larger than the sum of its proper divisors (2387302251).

3253543245 is a wasteful number, since it uses less digits than its factorization.

3253543245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17581 (or 17578 counting only the distinct ones).

The product of its digits is 216000, while the sum is 36.

The square root of 3253543245 is about 57039.8391039105. The cubic root of 3253543245 is about 1481.7861386669.

Adding to 3253543245 its reverse (5423453523), we get a palindrome (8676996768).

The spelling of 3253543245 in words is "three billion, two hundred fifty-three million, five hundred forty-three thousand, two hundred forty-five".