448695745 has 8 divisors (see below), whose sum is σ = 542001600. Its totient is φ = 356578800.

The previous prime is 448695733. The next prime is 448695749. The reversal of 448695745 is 547596844.

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

It is a de Polignac number, because none of the positive numbers 2^k-448695745 is a prime.

It is a super-2 number, since 2×448695745² = 402655743162210050, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 448695692 and 448695701.

It is not an unprimeable number, because it can be changed into a prime (448695749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 296395 + ... + 297904.

It is an arithmetic number, because the mean of its divisors is an integer number (67750200).

Almost surely, 2^448695745 is an apocalyptic number.

It is an amenable number.

448695745 is a deficient number, since it is larger than the sum of its proper divisors (93305855).

448695745 is a wasteful number, since it uses less digits than its factorization.

448695745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 594455.

The product of its digits is 4838400, while the sum is 52.

The square root of 448695745 is about 21182.4395431688. The cubic root of 448695745 is about 765.5683730880.

The spelling of 448695745 in words is "four hundred forty-eight million, six hundred ninety-five thousand, seven hundred forty-five".