3346539321 has 4 divisors (see below), whose sum is σ = 4462052432. Its totient is φ = 2231026212.

The previous prime is 3346539299. The next prime is 3346539337. The reversal of 3346539321 is 1239356433.

3346539321 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 3346539321 - 2¹⁸ = 3346277177 is a prime.

It is a super-2 number, since 2×3346539321² = 22398650853998282082, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3346539321.

It is not an unprimeable number, because it can be changed into a prime (3346539341) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 557756551 + ... + 557756556.

It is an arithmetic number, because the mean of its divisors is an integer number (1115513108).

Almost surely, 2^3346539321 is an apocalyptic number.

It is an amenable number.

3346539321 is a deficient number, since it is larger than the sum of its proper divisors (1115513111).

3346539321 is a wasteful number, since it uses less digits than its factorization.

3346539321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1115513110.

The product of its digits is 174960, while the sum is 39.

The square root of 3346539321 is about 57849.2810759131. The cubic root of 3346539321 is about 1495.7716952699.

The spelling of 3346539321 in words is "three billion, three hundred forty-six million, five hundred thirty-nine thousand, three hundred twenty-one".