449034908 has 24 divisors (see below), whose sum is σ = 912795744. Its totient is φ = 189288000.

The previous prime is 449034881. The next prime is 449034953. The reversal of 449034908 is 809430944.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 129743 + ... + 133158.

It is an arithmetic number, because the mean of its divisors is an integer number (38033156).

Almost surely, 2^449034908 is an apocalyptic number.

It is an amenable number.

449034908 is an abundant number, since it is smaller than the sum of its proper divisors (463760836).

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

449034908 is a wasteful number, since it uses less digits than its factorization.

449034908 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 262973 (or 262971 counting only the distinct ones).

The product of its (nonzero) digits is 124416, while the sum is 41.

The square root of 449034908 is about 21190.4437895953. The cubic root of 449034908 is about 765.7612187404.

The spelling of 449034908 in words is "four hundred forty-nine million, thirty-four thousand, nine hundred eight".