3244023445 has 24 divisors (see below), whose sum is σ = 4221801216. Its totient is φ = 2391899328.

The previous prime is 3244023413. The next prime is 3244023457. The reversal of 3244023445 is 5443204423.

It is not a de Polignac number, because 3244023445 - 2⁵ = 3244023413 is a prime.

It is a super-2 number, since 2×3244023445² = 21047376223419336050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 625252 + ... + 630418.

It is an arithmetic number, because the mean of its divisors is an integer number (175908384).

Almost surely, 2^3244023445 is an apocalyptic number.

It is an amenable number.

3244023445 is a deficient number, since it is larger than the sum of its proper divisors (977777771).

3244023445 is a wasteful number, since it uses less digits than its factorization.

3244023445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5941 (or 5928 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 31.

The square root of 3244023445 is about 56956.3292795454. The cubic root of 3244023445 is about 1480.3395016436.

Adding to 3244023445 its reverse (5443204423), we get a palindrome (8687227868).

The spelling of 3244023445 in words is "three billion, two hundred forty-four million, twenty-three thousand, four hundred forty-five".