4448263508 has 48 divisors (see below), whose sum is σ = 8834253120. Its totient is φ = 1942838784.

The previous prime is 4448263499. The next prime is 4448263559. The reversal of 4448263508 is 8053628444.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1170860 + ... + 1174652.

It is an arithmetic number, because the mean of its divisors is an integer number (184046940).

Almost surely, 2^4448263508 is an apocalyptic number.

It is an amenable number.

4448263508 is a deficient number, since it is larger than the sum of its proper divisors (4385989612).

4448263508 is a wasteful number, since it uses less digits than its factorization.

4448263508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5016 (or 5014 counting only the distinct ones).

The product of its (nonzero) digits is 737280, while the sum is 44.

The square root of 4448263508 is about 66695.3034928247. The cubic root of 4448263508 is about 1644.6121790953.

The spelling of 4448263508 in words is "four billion, four hundred forty-eight million, two hundred sixty-three thousand, five hundred eight".