3449948180 has 48 divisors (see below), whose sum is σ = 8715665280. Its totient is φ = 1120583808.

The previous prime is 3449948167. The next prime is 3449948219. The reversal of 3449948180 is 818499443.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 645827 + ... + 651146.

It is an arithmetic number, because the mean of its divisors is an integer number (181576360).

Almost surely, 2^3449948180 is an apocalyptic number.

It is an amenable number.

3449948180 is an abundant number, since it is smaller than the sum of its proper divisors (5265717100).

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

3449948180 is a wasteful number, since it uses less digits than its factorization.

3449948180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1297008 (or 1297006 counting only the distinct ones).

The product of its (nonzero) digits is 995328, while the sum is 50.

The square root of 3449948180 is about 58736.2594995630. The cubic root of 3449948180 is about 1511.0222424709.

The spelling of 3449948180 in words is "three billion, four hundred forty-nine million, nine hundred forty-eight thousand, one hundred eighty".