448833699 has 12 divisors (see below), whose sum is σ = 663393016. Its totient is φ = 292263552.

The previous prime is 448833689. The next prime is 448833719. The reversal of 448833699 is 996338844.

It is a happy number.

448833699 is a `hidden beast` number, since 448 + 83 + 36 + 99 = 666.

It is not a de Polignac number, because 448833699 - 2⁸ = 448833443 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (448833689) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 579502 + ... + 580275.

Almost surely, 2^448833699 is an apocalyptic number.

448833699 is a deficient number, since it is larger than the sum of its proper divisors (214559317).

448833699 is a wasteful number, since it uses less digits than its factorization.

448833699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1159826 (or 1159823 counting only the distinct ones).

The product of its digits is 4478976, while the sum is 54.

The square root of 448833699 is about 21185.6956222825. The cubic root of 448833699 is about 765.6468244652.

The spelling of 448833699 in words is "four hundred forty-eight million, eight hundred thirty-three thousand, six hundred ninety-nine".