3449877912 has 64 divisors (see below), whose sum is σ = 10320156000. Its totient is φ = 1061500032.

The previous prime is 3449877889. The next prime is 3449877929. The reversal of 3449877912 is 2197789443.

3449877912 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It is a Smith number, since the sum of its digits (54) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 611487 + ... + 617102.

Almost surely, 2^3449877912 is an apocalyptic number.

It is an amenable number.

3449877912 is an abundant number, since it is smaller than the sum of its proper divisors (6870278088).

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

3449877912 is a wasteful number, since it uses less digits than its factorization.

3449877912 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1228617 (or 1228607 counting only the distinct ones).

The product of its digits is 3048192, while the sum is 54.

The square root of 3449877912 is about 58735.6613310857. The cubic root of 3449877912 is about 1511.0119836471.

The spelling of 3449877912 in words is "three billion, four hundred forty-nine million, eight hundred seventy-seven thousand, nine hundred twelve".