3330502445 has 4 divisors (see below), whose sum is σ = 3996602940. Its totient is φ = 2664401952.

The previous prime is 3330502393. The next prime is 3330502481. The reversal of 3330502445 is 5442050333.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5442050333 = 6481 ⋅839693.

It can be written as a sum of positive squares in 2 ways, for example, as 452072644 + 2878429801 = 21262^2 + 53651^2 .

It is a cyclic number.

It is not a de Polignac number, because 3330502445 - 2²⁸ = 3062066989 is a prime.

It is a super-2 number, since 2×3330502445² = 22184493072301956050, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 333050240 + ... + 333050249.

It is an arithmetic number, because the mean of its divisors is an integer number (999150735).

Almost surely, 2^3330502445 is an apocalyptic number.

It is an amenable number.

3330502445 is a deficient number, since it is larger than the sum of its proper divisors (666100495).

3330502445 is an equidigital number, since it uses as much as digits as its factorization.

3330502445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 666100494.

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 3330502445 is about 57710.5054994323. The cubic root of 3330502445 is about 1493.3785838699.

Adding to 3330502445 its reverse (5442050333), we get a palindrome (8772552778).

The spelling of 3330502445 in words is "three billion, three hundred thirty million, five hundred two thousand, four hundred forty-five".