449608160 has 24 divisors (see below), whose sum is σ = 1062199656. Its totient is φ = 179843200.

The previous prime is 449608151. The next prime is 449608171. The reversal of 449608160 is 61806944.

It is a super-4 number, since 4×449608160⁴ (a number of 36 digits) contains 4444 as substring.

It is a congruent number.

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, 1404866 + ... + 1405185.

It is an arithmetic number, because the mean of its divisors is an integer number (44258319).

Almost surely, 2^449608160 is an apocalyptic number.

449608160 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

449608160 is an abundant number, since it is smaller than the sum of its proper divisors (612591496).

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

449608160 is a wasteful number, since it uses less digits than its factorization.

449608160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2810066 (or 2810058 counting only the distinct ones).

The product of its (nonzero) digits is 41472, while the sum is 38.

The square root of 449608160 is about 21203.9656668275. The cubic root of 449608160 is about 766.0869450719.

The spelling of 449608160 in words is "four hundred forty-nine million, six hundred eight thousand, one hundred sixty".