449304914 has 8 divisors (see below), whose sum is σ = 674327808. Its totient is φ = 224528980.

The previous prime is 449304907. The next prime is 449304941. The reversal of 449304914 is 419403944.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57122 + ... + 64509.

It is an arithmetic number, because the mean of its divisors is an integer number (84290976).

Almost surely, 2^449304914 is an apocalyptic number.

449304914 is a deficient number, since it is larger than the sum of its proper divisors (225022894).

449304914 is a wasteful number, since it uses less digits than its factorization.

449304914 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 123480.

The product of its (nonzero) digits is 62208, while the sum is 38.

The square root of 449304914 is about 21196.8137699985. The cubic root of 449304914 is about 765.9146728052.

The spelling of 449304914 in words is "four hundred forty-nine million, three hundred four thousand, nine hundred fourteen".