3324306021 has 24 divisors (see below), whose sum is σ = 4755218784. Its totient is φ = 2065132800.

The previous prime is 3324306001. The next prime is 3324306023. The reversal of 3324306021 is 1206034233.

It is not a de Polignac number, because 3324306021 - 2¹⁴ = 3324289637 is a prime.

It is a super-2 number, since 2×3324306021² = 22102021042513704882, which contains 22 as substring.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 3324305982 and 3324306000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3324306023) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 68586 + ... + 106548.

It is an arithmetic number, because the mean of its divisors is an integer number (198134116).

Almost surely, 2^3324306021 is an apocalyptic number.

It is an amenable number.

3324306021 is a deficient number, since it is larger than the sum of its proper divisors (1430912763).

3324306021 is a wasteful number, since it uses less digits than its factorization.

3324306021 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38101 (or 38084 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 24.

The square root of 3324306021 is about 57656.7950982363. The cubic root of 3324306021 is about 1492.4518616719.

The spelling of 3324306021 in words is "three billion, three hundred twenty-four million, three hundred six thousand, twenty-one".