3388206472 has 64 divisors (see below), whose sum is σ = 7420896000. Its totient is φ = 1420174080.

The previous prime is 3388206461. The next prime is 3388206551. The reversal of 3388206472 is 2746028833.

It is a super-2 number, since 2×3388206472² = 22959886193805373568, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1034197 + ... + 1037467.

It is an arithmetic number, because the mean of its divisors is an integer number (115951500).

Almost surely, 2^3388206472 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 3388206472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3710448000).

3388206472 is an abundant number, since it is smaller than the sum of its proper divisors (4032689528).

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

3388206472 is a wasteful number, since it uses less digits than its factorization.

3388206472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3686 (or 3682 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 43.

The square root of 3388206472 is about 58208.3024318696. The cubic root of 3388206472 is about 1501.9539679380.

The spelling of 3388206472 in words is "three billion, three hundred eighty-eight million, two hundred six thousand, four hundred seventy-two".