3346539328 has 112 divisors (see below), whose sum is σ = 7460918784. Its totient is φ = 1476195840.

The previous prime is 3346539299. The next prime is 3346539337. The reversal of 3346539328 is 8239356433.

It is a happy number.

It is a super-2 number, since 2×3346539328² = 22398650947701383168, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 6871501 + ... + 6871987.

Almost surely, 2^3346539328 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3346539328, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3730459392).

3346539328 is an abundant number, since it is smaller than the sum of its proper divisors (4114379456).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

3346539328 is a wasteful number, since it uses less digits than its factorization.

3346539328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780 (or 770 counting only the distinct ones).

The product of its digits is 1399680, while the sum is 46.

The square root of 3346539328 is about 57849.2811364152. The cubic root of 3346539328 is about 1495.7716963128.

The spelling of 3346539328 in words is "three billion, three hundred forty-six million, five hundred thirty-nine thousand, three hundred twenty-eight".