1448768116 has 12 divisors (see below), whose sum is σ = 2538780160. Its totient is φ = 723402360.

The previous prime is 1448768089. The next prime is 1448768131. The reversal of 1448768116 is 6118678441.

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, 242100 + ... + 248011.

Almost surely, 2^1448768116 is an apocalyptic number.

It is an amenable number.

1448768116 is a deficient number, since it is larger than the sum of its proper divisors (1090012044).

1448768116 is a wasteful number, since it uses less digits than its factorization.

1448768116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 490854 (or 490852 counting only the distinct ones).

The product of its digits is 258048, while the sum is 46.

The square root of 1448768116 is about 38062.6866629249. The cubic root of 1448768116 is about 1131.5305742567.

The spelling of 1448768116 in words is "one billion, four hundred forty-eight million, seven hundred sixty-eight thousand, one hundred sixteen".