448984065 has 16 divisors (see below), whose sum is σ = 718718400. Its totient is φ = 239343552.

The previous prime is 448984057. The next prime is 448984073. The reversal of 448984065 is 560489844.

It is an interprime number because it is at equal distance from previous prime (448984057) and next prime (448984073).

It is not a de Polignac number, because 448984065 - 2³ = 448984057 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 32191 + ... + 43979.

It is an arithmetic number, because the mean of its divisors is an integer number (44919900).

Almost surely, 2^448984065 is an apocalyptic number.

It is an amenable number.

448984065 is a deficient number, since it is larger than the sum of its proper divisors (269734335).

448984065 is a wasteful number, since it uses less digits than its factorization.

448984065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14336.

The product of its (nonzero) digits is 1105920, while the sum is 48.

The square root of 448984065 is about 21189.2440875082. The cubic root of 448984065 is about 765.7323159636.

The spelling of 448984065 in words is "four hundred forty-eight million, nine hundred eighty-four thousand, sixty-five".