1448872296 has 64 divisors (see below), whose sum is σ = 3781209600. Its totient is φ = 462105600.

The previous prime is 1448872291. The next prime is 1448872297. The reversal of 1448872296 is 6922788441.

It is not an unprimeable number, because it can be changed into a prime (1448872291) by changing a digit.

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, 55276 + ... + 77156.

It is an arithmetic number, because the mean of its divisors is an integer number (59081400).

Almost surely, 2^1448872296 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1448872296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1890604800).

1448872296 is an abundant number, since it is smaller than the sum of its proper divisors (2332337304).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1448872296 is a wasteful number, since it uses less digits than its factorization.

1448872296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22010 (or 22006 counting only the distinct ones).

The product of its digits is 1548288, while the sum is 51.

The square root of 1448872296 is about 38064.0551701996. The cubic root of 1448872296 is about 1131.5576961562.

The spelling of 1448872296 in words is "one billion, four hundred forty-eight million, eight hundred seventy-two thousand, two hundred ninety-six".