448490675 has 6 divisors (see below), whose sum is σ = 556128468. Its totient is φ = 358792520.

The previous prime is 448490659. The next prime is 448490681. The reversal of 448490675 is 576094844.

It is not a de Polignac number, because 448490675 - 2⁴ = 448490659 is a prime.

It is a super-2 number, since 2×448490675² = 402287771123911250, which contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 8969789 + ... + 8969838.

It is an arithmetic number, because the mean of its divisors is an integer number (92688078).

Almost surely, 2^448490675 is an apocalyptic number.

448490675 is a deficient number, since it is larger than the sum of its proper divisors (107637793).

448490675 is a wasteful number, since it uses less digits than its factorization.

448490675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17939637 (or 17939632 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 47.

The square root of 448490675 is about 21177.5984238062. The cubic root of 448490675 is about 765.4517246081.

It can be divided in two parts, 4484 and 90675, that added together give a palindrome (95159).

The spelling of 448490675 in words is "four hundred forty-eight million, four hundred ninety thousand, six hundred seventy-five".