447124474368 has 960 divisors, whose sum is σ = 1621516216320. Its totient is φ = 116586086400.

The previous prime is 447124474283. The next prime is 447124474369. The reversal of 447124474368 is 863474421744.

447124474368 is a `hidden beast` number, since 4 + 47 + 124 + 47 + 436 + 8 = 666.

It is not an unprimeable number, because it can be changed into a prime (447124474369) by changing a digit.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 888915205 + ... + 888915707.

It is an arithmetic number, because the mean of its divisors is an integer number (1689079392).

Almost surely, 2^447124474368 is an apocalyptic number.

447124474368 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 447124474368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (810758108160).

447124474368 is an abundant number, since it is smaller than the sum of its proper divisors (1174391741952).

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

447124474368 is a wasteful number, since it uses less digits than its factorization.

447124474368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 641 (or 622 counting only the distinct ones).

The product of its digits is 14450688, while the sum is 54.

The spelling of 447124474368 in words is "four hundred forty-seven billion, one hundred twenty-four million, four hundred seventy-four thousand, three hundred sixty-eight".