448801862994 has 32 divisors (see below), whose sum is σ = 1040699975040. Its totient is φ = 143096245776.

The previous prime is 448801862989. The next prime is 448801863011. The reversal of 448801862994 is 499268108844.

448801862994 is a `hidden beast` number, since 4 + 488 + 0 + 1 + 8 + 62 + 9 + 94 = 666.

It is a super-2 number, since 2×448801862994² (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 180675837 + ... + 180678320.

It is an arithmetic number, because the mean of its divisors is an integer number (32521874220).

Almost surely, 2^448801862994 is an apocalyptic number.

448801862994 is an abundant number, since it is smaller than the sum of its proper divisors (591898112046).

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

448801862994 is a wasteful number, since it uses less digits than its factorization.

448801862994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 361354191 (or 361354185 counting only the distinct ones).

The product of its (nonzero) digits is 31850496, while the sum is 63.

The spelling of 448801862994 in words is "four hundred forty-eight billion, eight hundred one million, eight hundred sixty-two thousand, nine hundred ninety-four".