448048400495 has 8 divisors (see below), whose sum is σ = 537662982384. Its totient is φ = 358435452544.

The previous prime is 448048400491. The next prime is 448048400507. The reversal of 448048400495 is 594004840844.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 448048400495 - 2² = 448048400491 is a prime.

It is a super-3 number, since 3×448048400495³ (a number of 36 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448048400491) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 309527 + ... + 995943.

It is an arithmetic number, because the mean of its divisors is an integer number (67207872798).

Almost surely, 2^448048400495 is an apocalyptic number.

448048400495 is a deficient number, since it is larger than the sum of its proper divisors (89614581889).

448048400495 is a wasteful number, since it uses less digits than its factorization.

448048400495 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 816969.

The product of its (nonzero) digits is 2949120, while the sum is 50.

The spelling of 448048400495 in words is "four hundred forty-eight billion, forty-eight million, four hundred thousand, four hundred ninety-five".