449882514 has 24 divisors (see below), whose sum is σ = 982425600. Its totient is φ = 148779288.

The previous prime is 449882501. The next prime is 449882527. The reversal of 449882514 is 415288944.

449882514 is a `hidden beast` number, since 44 + 98 + 8 + 2 + 514 = 666.

It is an interprime number because it is at equal distance from previous prime (449882501) and next prime (449882527).

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 449882514.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 96114 + ... + 100685.

It is an arithmetic number, because the mean of its divisors is an integer number (40934400).

Almost surely, 2^449882514 is an apocalyptic number.

449882514 is an abundant number, since it is smaller than the sum of its proper divisors (532543086).

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

449882514 is a wasteful number, since it uses less digits than its factorization.

449882514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 196934 (or 196931 counting only the distinct ones).

The product of its digits is 368640, while the sum is 45.

The square root of 449882514 is about 21210.4340832525. The cubic root of 449882514 is about 766.2427372334.

The spelling of 449882514 in words is "four hundred forty-nine million, eight hundred eighty-two thousand, five hundred fourteen".