3381282409 has 8 divisors (see below), whose sum is σ = 3400318152. Its totient is φ = 3362298240.

The previous prime is 3381282403. The next prime is 3381282433. The reversal of 3381282409 is 9042821833.

It can be written as a sum of positive squares in 4 ways, for example, as 377913600 + 3003368809 = 19440^2 + 54803^2 .

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 3381282409 - 2²⁹ = 2844411497 is a prime.

It is a super-2 number, since 2×3381282409² = 22866141458825686562, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3381282403) 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, 122557 + ... + 147589.

It is an arithmetic number, because the mean of its divisors is an integer number (425039769).

Almost surely, 2^3381282409 is an apocalyptic number.

It is an amenable number.

3381282409 is a deficient number, since it is larger than the sum of its proper divisors (19035743).

3381282409 is a wasteful number, since it uses less digits than its factorization.

3381282409 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25787.

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 3381282409 is about 58148.7954217454. The cubic root of 3381282409 is about 1500.9301503536.

The spelling of 3381282409 in words is "three billion, three hundred eighty-one million, two hundred eighty-two thousand, four hundred nine".