3300021413 has 8 divisors (see below), whose sum is σ = 3554439168. Its totient is φ = 3045685104.

The previous prime is 3300021397. The next prime is 3300021421. The reversal of 3300021413 is 3141200033.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3300021413 - 2⁴ = 3300021397 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3300021391 and 3300021400.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3300021443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 83420 + ... + 116442.

It is an arithmetic number, because the mean of its divisors is an integer number (444304896).

Almost surely, 2^3300021413 is an apocalyptic number.

It is an amenable number.

3300021413 is a deficient number, since it is larger than the sum of its proper divisors (254417755).

3300021413 is a wasteful number, since it uses less digits than its factorization.

3300021413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40723.

The product of its (nonzero) digits is 216, while the sum is 17.

The square root of 3300021413 is about 57445.8128413203. The cubic root of 3300021413 is about 1488.8087731280.

Adding to 3300021413 its reverse (3141200033), we get a palindrome (6441221446).

The spelling of 3300021413 in words is "three billion, three hundred million, twenty-one thousand, four hundred thirteen".