3341144340 has 72 divisors (see below), whose sum is σ = 10161070920. Its totient is φ = 888662784.

The previous prime is 3341144311. The next prime is 3341144353. The reversal of 3341144340 is 434411433.

It can be written as a sum of positive squares in 4 ways, for example, as 15776784 + 3325367556 = 3972^2 + 57666^2 .

It is a super-2 number, since 2×3341144340² = 22326491001428071200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 46162 + ... + 93878.

It is an arithmetic number, because the mean of its divisors is an integer number (141125985).

Almost surely, 2^3341144340 is an apocalyptic number.

3341144340 is a gapful number since it is divisible by the number (30) 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 3341144340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5080535460).

3341144340 is an abundant number, since it is smaller than the sum of its proper divisors (6819926580).

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

3341144340 is a wasteful number, since it uses less digits than its factorization.

3341144340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48121 (or 48116 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

The square root of 3341144340 is about 57802.6326390070. The cubic root of 3341144340 is about 1494.9674813865.

Adding to 3341144340 its reverse (434411433), we get a palindrome (3775555773).

The spelling of 3341144340 in words is "three billion, three hundred forty-one million, one hundred forty-four thousand, three hundred forty".