3441919128 has 16 divisors (see below), whose sum is σ = 8604797880. Its totient is φ = 1147306368.

The previous prime is 3441919099. The next prime is 3441919139. The reversal of 3441919128 is 8219191443.

It is a self number, because there is not a number n which added to its sum of digits gives 3441919128.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 71706625 + ... + 71706672.

Almost surely, 2^3441919128 is an apocalyptic number.

It is an amenable number.

3441919128 is an abundant number, since it is smaller than the sum of its proper divisors (5162878752).

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

3441919128 is a wasteful number, since it uses less digits than its factorization.

3441919128 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 143413306 (or 143413302 counting only the distinct ones).

The product of its digits is 62208, while the sum is 42.

The square root of 3441919128 is about 58667.8713436920. The cubic root of 3441919128 is about 1509.8491330639.

The spelling of 3441919128 in words is "three billion, four hundred forty-one million, nine hundred nineteen thousand, one hundred twenty-eight".