48816448 has 28 divisors (see below), whose sum is σ = 97452180. Its totient is φ = 24261632.

The previous prime is 48816407. The next prime is 48816457. The reversal of 48816448 is 84461884.

It can be written as a sum of positive squares in 2 ways, for example, as 23736384 + 25080064 = 4872^2 + 5008^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8868 + ... + 13276.

It is an arithmetic number, because the mean of its divisors is an integer number (3480435).

Almost surely, 2^48816448 is an apocalyptic number.

It is an amenable number.

48816448 is a deficient number, since it is larger than the sum of its proper divisors (48635732).

48816448 is a wasteful number, since it uses less digits than its factorization.

48816448 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4594 (or 4584 counting only the distinct ones).

The product of its digits is 196608, while the sum is 43.

The square root of 48816448 is about 6986.8768416224. The cubic root of 48816448 is about 365.4730789493.

The spelling of 48816448 in words is "forty-eight million, eight hundred sixteen thousand, four hundred forty-eight".