447284332604 has 24 divisors (see below), whose sum is σ = 809894714160. Its totient is φ = 215888811264.

The previous prime is 447284332603. The next prime is 447284332619. The reversal of 447284332604 is 406233482744.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (447284332601) 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, 238607 + ... + 975449.

It is an arithmetic number, because the mean of its divisors is an integer number (33745613090).

Almost surely, 2^447284332604 is an apocalyptic number.

It is an amenable number.

447284332604 is a deficient number, since it is larger than the sum of its proper divisors (362610381556).

447284332604 is a wasteful number, since it uses less digits than its factorization.

447284332604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 742109 (or 742107 counting only the distinct ones).

The product of its (nonzero) digits is 3096576, while the sum is 47.

The spelling of 447284332604 in words is "four hundred forty-seven billion, two hundred eighty-four million, three hundred thirty-two thousand, six hundred four".