449589414 has 8 divisors (see below), whose sum is σ = 899178840. Its totient is φ = 149863136.

The previous prime is 449589403. The next prime is 449589421. The reversal of 449589414 is 414985944.

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

449589414 is an admirable number.

It is a Curzon number.

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 37465779 + ... + 37465790.

It is an arithmetic number, because the mean of its divisors is an integer number (112397355).

Almost surely, 2^449589414 is an apocalyptic number.

449589414 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

449589414 is a wasteful number, since it uses less digits than its factorization.

449589414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 74931574.

The product of its digits is 829440, while the sum is 48.

The square root of 449589414 is about 21203.5236222662. The cubic root of 449589414 is about 766.0762978263.

The spelling of 449589414 in words is "four hundred forty-nine million, five hundred eighty-nine thousand, four hundred fourteen".