447360573828 has 48 divisors (see below), whose sum is σ = 1222058162304. Its totient is φ = 124699810560.

The previous prime is 447360573827. The next prime is 447360573853. The reversal of 447360573828 is 828375063744.

It is not an unprimeable number, because it can be changed into a prime (447360573827) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64944375 + ... + 64951262.

It is an arithmetic number, because the mean of its divisors is an integer number (25459545048).

Almost surely, 2^447360573828 is an apocalyptic number.

It is an amenable number.

447360573828 is an abundant number, since it is smaller than the sum of its proper divisors (774697588476).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

447360573828 is a wasteful number, since it uses less digits than its factorization.

447360573828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129895692 (or 129895690 counting only the distinct ones).

The product of its (nonzero) digits is 27095040, while the sum is 57.

The spelling of 447360573828 in words is "four hundred forty-seven billion, three hundred sixty million, five hundred seventy-three thousand, eight hundred twenty-eight".