3341257218 has 48 divisors (see below), whose sum is σ = 7821830016. Its totient is φ = 1024708320.

The previous prime is 3341257211. The next prime is 3341257229. The reversal of 3341257218 is 8127521433.

3341257218 is a `hidden beast` number, since 33 + 41 + 2 + 572 + 18 = 666.

It is a super-2 number, since 2×3341257218² = 22327999593674199048, which contains 22 as substring.

It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (3341257211) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 48583 + ... + 95093.

It is an arithmetic number, because the mean of its divisors is an integer number (162954792).

Almost surely, 2^3341257218 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3341257218, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3910915008).

3341257218 is an abundant number, since it is smaller than the sum of its proper divisors (4480572798).

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

3341257218 is a wasteful number, since it uses less digits than its factorization.

3341257218 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46839 (or 46836 counting only the distinct ones).

The product of its digits is 40320, while the sum is 36.

The square root of 3341257218 is about 57803.6090395747. The cubic root of 3341257218 is about 1494.9843166403.

The spelling of 3341257218 in words is "three billion, three hundred forty-one million, two hundred fifty-seven thousand, two hundred eighteen".