3343145616 has 80 divisors (see below), whose sum is σ = 9613581120. Its totient is φ = 1112348160.

The previous prime is 3343145563. The next prime is 3343145647. The reversal of 3343145616 is 6165413433.

3343145616 is a `hidden beast` number, since 3 + 3 + 4 + 31 + 4 + 5 + 616 = 666.

It is a super-2 number, since 2×3343145616² = 22353245219560038912, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (36).

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, 239896 + ... + 253448.

It is an arithmetic number, because the mean of its divisors is an integer number (120169764).

Almost surely, 2^3343145616 is an apocalyptic number.

3343145616 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3343145616, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4806790560).

3343145616 is an abundant number, since it is smaller than the sum of its proper divisors (6270435504).

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

3343145616 is a wasteful number, since it uses less digits than its factorization.

3343145616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14141 (or 14129 counting only the distinct ones).

The product of its digits is 77760, while the sum is 36.

The square root of 3343145616 is about 57819.9413351484. The cubic root of 3343145616 is about 1495.2659066250.

The spelling of 3343145616 in words is "three billion, three hundred forty-three million, one hundred forty-five thousand, six hundred sixteen".