448448341007 has 16 divisors (see below), whose sum is σ = 467875037952. Its totient is φ = 429566639040.

The previous prime is 448448340953. The next prime is 448448341031. The reversal of 448448341007 is 700143844844.

It is a cyclic number.

It is not a de Polignac number, because 448448341007 - 2²⁴ = 448431563791 is a prime.

It is a super-2 number, since 2×448448341007² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448448341087) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 298433 + ... + 992954.

It is an arithmetic number, because the mean of its divisors is an integer number (29242189872).

Almost surely, 2^448448341007 is an apocalyptic number.

448448341007 is a deficient number, since it is larger than the sum of its proper divisors (19426696945).

448448341007 is a wasteful number, since it uses less digits than its factorization.

448448341007 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1291598.

The product of its (nonzero) digits is 1376256, while the sum is 47.

The spelling of 448448341007 in words is "four hundred forty-eight billion, four hundred forty-eight million, three hundred forty-one thousand, seven".