1448236486 has 8 divisors (see below), whose sum is σ = 2242430784. Its totient is φ = 700759560.

The previous prime is 1448236459. The next prime is 1448236507. The reversal of 1448236486 is 6846328441.

It is a happy number.

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, 11679265 + ... + 11679388.

It is an arithmetic number, because the mean of its divisors is an integer number (280303848).

Almost surely, 2^1448236486 is an apocalyptic number.

1448236486 is a deficient number, since it is larger than the sum of its proper divisors (794194298).

1448236486 is a wasteful number, since it uses less digits than its factorization.

1448236486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23358686.

The product of its digits is 884736, while the sum is 46.

The square root of 1448236486 is about 38055.7024110711. The cubic root of 1448236486 is about 1131.3921510938.

The spelling of 1448236486 in words is "one billion, four hundred forty-eight million, two hundred thirty-six thousand, four hundred eighty-six".