3381222648 has 48 divisors (see below), whose sum is σ = 8502477480. Its totient is φ = 1120522816.

The previous prime is 3381222641. The next prime is 3381222661. The reversal of 3381222648 is 8462221833.

3381222648 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×3381222648² = 22865333190696263808, which contains 22 as substring.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3381222641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 766786 + ... + 771182.

Almost surely, 2^3381222648 is an apocalyptic number.

It is an amenable number.

3381222648 is an abundant number, since it is smaller than the sum of its proper divisors (5121254832).

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

3381222648 is a wasteful number, since it uses less digits than its factorization.

3381222648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4764 (or 4581 counting only the distinct ones).

The product of its digits is 110592, while the sum is 39.

The square root of 3381222648 is about 58148.2815567236. The cubic root of 3381222648 is about 1500.9213077899.

The spelling of 3381222648 in words is "three billion, three hundred eighty-one million, two hundred twenty-two thousand, six hundred forty-eight".