447514995 has 16 divisors (see below), whose sum is σ = 721492992. Its totient is φ = 236851680.

The previous prime is 447514973. The next prime is 447514997. The reversal of 447514995 is 599415744.

It is a happy number.

It is not a de Polignac number, because 447514995 - 2⁶ = 447514931 is a prime.

It is not an unprimeable number, because it can be changed into a prime (447514997) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 111907 + ... + 115836.

It is an arithmetic number, because the mean of its divisors is an integer number (45093312).

Almost surely, 2^447514995 is an apocalyptic number.

447514995 is a deficient number, since it is larger than the sum of its proper divisors (273977997).

447514995 is a wasteful number, since it uses less digits than its factorization.

447514995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 227882.

The product of its digits is 907200, while the sum is 48.

The square root of 447514995 is about 21154.5502197518. The cubic root of 447514995 is about 764.8962480508.

The spelling of 447514995 in words is "four hundred forty-seven million, five hundred fourteen thousand, nine hundred ninety-five".