3253204453 has 4 divisors (see below), whose sum is σ = 3424425760. Its totient is φ = 3081983148.

The previous prime is 3253204429. The next prime is 3253204459. The reversal of 3253204453 is 3544023523.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4, and also an emirpimes, since its reverse is a distinct semiprime: 3544023523 = 607 ⋅5838589.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3253204453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3253204459) 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, 85610625 + ... + 85610662.

It is an arithmetic number, because the mean of its divisors is an integer number (856106440).

Almost surely, 2^3253204453 is an apocalyptic number.

It is an amenable number.

3253204453 is a deficient number, since it is larger than the sum of its proper divisors (171221307).

3253204453 is a wasteful number, since it uses less digits than its factorization.

3253204453 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171221306.

The product of its (nonzero) digits is 43200, while the sum is 31.

The square root of 3253204453 is about 57036.8692426224. The cubic root of 3253204453 is about 1481.7347040025.

Adding to 3253204453 its reverse (3544023523), we get a palindrome (6797227976).

The spelling of 3253204453 in words is "three billion, two hundred fifty-three million, two hundred four thousand, four hundred fifty-three".