1448872318 has 8 divisors (see below), whose sum is σ = 2203080048. Its totient is φ = 714512304.

The previous prime is 1448872297. The next prime is 1448872333. The reversal of 1448872318 is 8132788441.

It is a sphenic number, since it is the product of 3 distinct primes.

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, 4961746 + ... + 4962037.

It is an arithmetic number, because the mean of its divisors is an integer number (275385006).

Almost surely, 2^1448872318 is an apocalyptic number.

1448872318 is a deficient number, since it is larger than the sum of its proper divisors (754207730).

1448872318 is an equidigital number, since it uses as much as digits as its factorization.

1448872318 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9923858.

The product of its digits is 344064, while the sum is 46.

The square root of 1448872318 is about 38064.0554591862. The cubic root of 1448872318 is about 1131.5577018835.

The spelling of 1448872318 in words is "one billion, four hundred forty-eight million, eight hundred seventy-two thousand, three hundred eighteen".