3401344144 has 40 divisors (see below), whose sum is σ = 7501787712. Its totient is φ = 1478843520.

The previous prime is 3401344123. The next prime is 3401344151. The reversal of 3401344144 is 4414431043.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 416079 + ... + 424174.

Almost surely, 2^3401344144 is an apocalyptic number.

It is an amenable number.

3401344144 is an abundant number, since it is smaller than the sum of its proper divisors (4100443568).

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

3401344144 is a wasteful number, since it uses less digits than its factorization.

3401344144 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 840295 (or 840289 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 28.

The square root of 3401344144 is about 58321.0437492334. The cubic root of 3401344144 is about 1503.8927252029.

Adding to 3401344144 its reverse (4414431043), we get a palindrome (7815775187).

The spelling of 3401344144 in words is "three billion, four hundred one million, three hundred forty-four thousand, one hundred forty-four".