3452004345 has 16 divisors (see below), whose sum is σ = 5524166592. Its totient is φ = 1840749120.

The previous prime is 3452004331. The next prime is 3452004397. The reversal of 3452004345 is 5434002543.

It is not a de Polignac number, because 3452004345 - 2⁴ = 3452004329 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88059 + ... + 121071.

It is an arithmetic number, because the mean of its divisors is an integer number (345260412).

Almost surely, 2^3452004345 is an apocalyptic number.

It is an amenable number.

3452004345 is a deficient number, since it is larger than the sum of its proper divisors (2072162247).

3452004345 is a wasteful number, since it uses less digits than its factorization.

3452004345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39992.

The product of its (nonzero) digits is 28800, while the sum is 30.

The square root of 3452004345 is about 58753.7602626419. The cubic root of 3452004345 is about 1511.3223720046.

Adding to 3452004345 its reverse (5434002543), we get a palindrome (8886006888).

The spelling of 3452004345 in words is "three billion, four hundred fifty-two million, four thousand, three hundred forty-five".