447314516 has 24 divisors (see below), whose sum is σ = 854642880. Its totient is φ = 203163200.

The previous prime is 447314513. The next prime is 447314519. The reversal of 447314516 is 615413744.

It is an interprime number because it is at equal distance from previous prime (447314513) and next prime (447314519).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (447314513) 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, 65336 + ... + 71856.

It is an arithmetic number, because the mean of its divisors is an integer number (35610120).

Almost surely, 2^447314516 is an apocalyptic number.

It is an amenable number.

447314516 is a deficient number, since it is larger than the sum of its proper divisors (407328364).

447314516 is a wasteful number, since it uses less digits than its factorization.

447314516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8095 (or 8093 counting only the distinct ones).

The product of its digits is 40320, while the sum is 35.

The square root of 447314516 is about 21149.8112521129. The cubic root of 447314516 is about 764.7820108811.

The spelling of 447314516 in words is "four hundred forty-seven million, three hundred fourteen thousand, five hundred sixteen".