448268696292 has 24 divisors (see below), whose sum is σ = 1068214766976. Its totient is φ = 146243687968.

The previous prime is 448268696287. The next prime is 448268696341. The reversal of 448268696292 is 292696862844.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 397400763 + ... + 397401890.

It is an arithmetic number, because the mean of its divisors is an integer number (44508948624).

Almost surely, 2^448268696292 is an apocalyptic number.

It is an amenable number.

448268696292 is an abundant number, since it is smaller than the sum of its proper divisors (619946070684).

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

448268696292 is a wasteful number, since it uses less digits than its factorization.

448268696292 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 794802707 (or 794802705 counting only the distinct ones).

The product of its digits is 143327232, while the sum is 66.

The spelling of 448268696292 in words is "four hundred forty-eight billion, two hundred sixty-eight million, six hundred ninety-six thousand, two hundred ninety-two".