3330442445 has 16 divisors (see below), whose sum is σ = 4377240000. Its totient is φ = 2412480000.

The previous prime is 3330442441. The next prime is 3330442457. The reversal of 3330442445 is 5442440333.

It is not a de Polignac number, because 3330442445 - 2² = 3330442441 is a prime.

It is a super-2 number, since 2×3330442445² = 22183693758915156050, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3330442441) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 106820 + ... + 134429.

It is an arithmetic number, because the mean of its divisors is an integer number (273577500).

Almost surely, 2^3330442445 is an apocalyptic number.

It is an amenable number.

3330442445 is a deficient number, since it is larger than the sum of its proper divisors (1046797555).

3330442445 is a wasteful number, since it uses less digits than its factorization.

3330442445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 241516.

The product of its (nonzero) digits is 69120, while the sum is 32.

The square root of 3330442445 is about 57709.9856610622. The cubic root of 3330442445 is about 1493.3696159284.

Adding to 3330442445 its reverse (5442440333), we get a palindrome (8772882778).

The spelling of 3330442445 in words is "three billion, three hundred thirty million, four hundred forty-two thousand, four hundred forty-five".