3445530323 has 4 divisors (see below), whose sum is σ = 3445869000. Its totient is φ = 3445191648.

The previous prime is 3445530293. The next prime is 3445530331. The reversal of 3445530323 is 3230355443.

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

It is a cyclic number.

It is not a de Polignac number, because 3445530323 - 2⁶ = 3445530259 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3445530323.

It is not an unprimeable number, because it can be changed into a prime (3445530523) 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, 153590 + ... + 174587.

It is an arithmetic number, because the mean of its divisors is an integer number (861467250).

Almost surely, 2^3445530323 is an apocalyptic number.

3445530323 is a deficient number, since it is larger than the sum of its proper divisors (338677).

3445530323 is a wasteful number, since it uses less digits than its factorization.

3445530323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 338676.

The product of its (nonzero) digits is 64800, while the sum is 32.

The square root of 3445530323 is about 58698.6398735098. The cubic root of 3445530323 is about 1510.3769833427.

Adding to 3445530323 its reverse (3230355443), we get a palindrome (6675885766).

The spelling of 3445530323 in words is "three billion, four hundred forty-five million, five hundred thirty thousand, three hundred twenty-three".