447897600002 has 16 divisors (see below), whose sum is σ = 682301256000. Its totient is φ = 220468037328.

The previous prime is 447897600001. The next prime is 447897600023. The reversal of 447897600002 is 200006798744.

It is a super-2 number, since 2×447897600002² (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 447897600002.

It is not an unprimeable number, because it can be changed into a prime (447897600001) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 832502 + ... + 1260497.

It is an arithmetic number, because the mean of its divisors is an integer number (42643828500).

Almost surely, 2^447897600002 is an apocalyptic number.

447897600002 is a deficient number, since it is larger than the sum of its proper divisors (234403655998).

447897600002 is a wasteful number, since it uses less digits than its factorization.

447897600002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2094665.

The product of its (nonzero) digits is 677376, while the sum is 47.

The spelling of 447897600002 in words is "four hundred forty-seven billion, eight hundred ninety-seven million, six hundred thousand, two".