3324729 has 8 divisors (see below), whose sum is σ = 4452480. Its totient is φ = 2206736.

The previous prime is 3324721. The next prime is 3324751. The reversal of 3324729 is 9274233.

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 3324729 - 2³ = 3324721 is a prime.

It is a super-2 number, since 2×3324729² = 22107645846882, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 3324696 and 3324705.

It is not an unprimeable number, because it can be changed into a prime (3324721) 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 7 ways as a sum of consecutive naturals, for example, 1602 + ... + 3035.

It is an arithmetic number, because the mean of its divisors is an integer number (556560).

Almost surely, 2^3324729 is an apocalyptic number.

It is an amenable number.

3324729 is a deficient number, since it is larger than the sum of its proper divisors (1127751).

3324729 is a wasteful number, since it uses less digits than its factorization.

3324729 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4879.

The product of its digits is 9072, while the sum is 30.

The square root of 3324729 is about 1823.3839420155. The cubic root of 3324729 is about 149.2515157993.

The spelling of 3324729 in words is "three million, three hundred twenty-four thousand, seven hundred twenty-nine".