449476130 has 32 divisors (see below), whose sum is σ = 837139968. Its totient is φ = 173577600.

The previous prime is 449476127. The next prime is 449476151. The reversal of 449476130 is 31674944.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 150734 + ... + 153686.

It is an arithmetic number, because the mean of its divisors is an integer number (26160624).

Almost surely, 2^449476130 is an apocalyptic number.

449476130 is a deficient number, since it is larger than the sum of its proper divisors (387663838).

449476130 is a wasteful number, since it uses less digits than its factorization.

449476130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3482.

The product of its (nonzero) digits is 72576, while the sum is 38.

The square root of 449476130 is about 21200.8521055169. The cubic root of 449476130 is about 766.0119491304.

The spelling of 449476130 in words is "four hundred forty-nine million, four hundred seventy-six thousand, one hundred thirty".