4448899334 has 16 divisors (see below), whose sum is σ = 7382555136. Its totient is φ = 1993744200.

The previous prime is 4448899333. The next prime is 4448899339. The reversal of 4448899334 is 4339988444.

It is a self number, because there is not a number n which added to its sum of digits gives 4448899334.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4448899333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1422542 + ... + 1425665.

It is an arithmetic number, because the mean of its divisors is an integer number (461409696).

Almost surely, 2^4448899334 is an apocalyptic number.

4448899334 is a deficient number, since it is larger than the sum of its proper divisors (2933655802).

4448899334 is a wasteful number, since it uses less digits than its factorization.

4448899334 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2848291.

The product of its digits is 11943936, while the sum is 56.

The square root of 4448899334 is about 66700.0699699783. The cubic root of 4448899334 is about 1644.6905345677.

The spelling of 4448899334 in words is "four billion, four hundred forty-eight million, eight hundred ninety-nine thousand, three hundred thirty-four".