3343552520 has 128 divisors (see below), whose sum is σ = 9931196160. Its totient is φ = 980828160.

The previous prime is 3343552463. The next prime is 3343552529. The reversal of 3343552520 is 252553433.

It is a super-2 number, since 2×3343552520² = 22358686907996700800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3343552529) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 20432 + ... + 84288.

It is an arithmetic number, because the mean of its divisors is an integer number (77587470).

Almost surely, 2^3343552520 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 3343552520, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4965598080).

3343552520 is an abundant number, since it is smaller than the sum of its proper divisors (6587643640).

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

3343552520 is a wasteful number, since it uses less digits than its factorization.

3343552520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63903 (or 63899 counting only the distinct ones).

The product of its (nonzero) digits is 54000, while the sum is 32.

The square root of 3343552520 is about 57823.4599449047. The cubic root of 3343552520 is about 1495.3265685549.

The spelling of 3343552520 in words is "three billion, three hundred forty-three million, five hundred fifty-two thousand, five hundred twenty".