448510086 has 24 divisors (see below), whose sum is σ = 1022918520. Its totient is φ = 141634656.

The previous prime is 448510037. The next prime is 448510087. The reversal of 448510086 is 680015844.

It is a super-2 number, since 2×448510086² = 402322594487454792, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 448510086.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (448510087) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 655375 + ... + 656058.

It is an arithmetic number, because the mean of its divisors is an integer number (42621605).

Almost surely, 2^448510086 is an apocalyptic number.

448510086 is an abundant number, since it is smaller than the sum of its proper divisors (574408434).

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

448510086 is a wasteful number, since it uses less digits than its factorization.

448510086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1311460 (or 1311457 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 448510086 is about 21178.0567097173. The cubic root of 448510086 is about 765.4627675498.

The spelling of 448510086 in words is "four hundred forty-eight million, five hundred ten thousand, eighty-six".