3448448450 has 12 divisors (see below), whose sum is σ = 6414114210. Its totient is φ = 1379379360.

The previous prime is 3448448447. The next prime is 3448448467. The reversal of 3448448450 is 548448443.

It can be written as a sum of positive squares in 3 ways, for example, as 2995482361 + 452966089 = 54731^2 + 21283^2 .

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 34484435 + ... + 34484534.

Almost surely, 2^3448448450 is an apocalyptic number.

3448448450 is a deficient number, since it is larger than the sum of its proper divisors (2965665760).

3448448450 is a wasteful number, since it uses less digits than its factorization.

3448448450 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 68968981 (or 68968976 counting only the distinct ones).

The product of its (nonzero) digits is 983040, while the sum is 44.

The square root of 3448448450 is about 58723.4914663629. The cubic root of 3448448450 is about 1510.8032581347.

The spelling of 3448448450 in words is "three billion, four hundred forty-eight million, four hundred forty-eight thousand, four hundred fifty".