3402210340 has 96 divisors (see below), whose sum is σ = 7878433248. Its totient is φ = 1228800000.

The previous prime is 3402210293. The next prime is 3402210341. The reversal of 3402210340 is 430122043.

It can be written as a sum of positive squares in 16 ways, for example, as 2936772864 + 465437476 = 54192^2 + 21574^2 .

It is not an unprimeable number, because it can be changed into a prime (3402210341) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 848340 + ... + 852340.

It is an arithmetic number, because the mean of its divisors is an integer number (82067013).

Almost surely, 2^3402210340 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 3402210340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3939216624).

3402210340 is an abundant number, since it is smaller than the sum of its proper divisors (4476222908).

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

3402210340 is a wasteful number, since it uses less digits than its factorization.

3402210340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4129 (or 4127 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 19.

The square root of 3402210340 is about 58328.4693781690. The cubic root of 3402210340 is about 1504.0203762376.

Adding to 3402210340 its reverse (430122043), we get a palindrome (3832332383).

The spelling of 3402210340 in words is "three billion, four hundred two million, two hundred ten thousand, three hundred forty".