449796005 has 16 divisors (see below), whose sum is σ = 556357248. Its totient is φ = 348936000.

The previous prime is 449795993. The next prime is 449796037. The reversal of 449796005 is 500697944.

It is not a de Polignac number, because 449796005 - 2⁴ = 449795989 is a prime.

It is a super-2 number, since 2×449796005² = 404632892227920050, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

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, 11270 + ... + 32040.

It is an arithmetic number, because the mean of its divisors is an integer number (34772328).

Almost surely, 2^449796005 is an apocalyptic number.

It is an amenable number.

449796005 is a deficient number, since it is larger than the sum of its proper divisors (106561243).

449796005 is a wasteful number, since it uses less digits than its factorization.

449796005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20908.

The product of its (nonzero) digits is 272160, while the sum is 44.

The square root of 449796005 is about 21208.3946822950. The cubic root of 449796005 is about 766.1936198601.

The spelling of 449796005 in words is "four hundred forty-nine million, seven hundred ninety-six thousand, five".