449696076 has 24 divisors (see below), whose sum is σ = 1077651120. Its totient is φ = 145847232.

The previous prime is 449696041. The next prime is 449696081. The reversal of 449696076 is 670696944.

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, 505971 + ... + 506858.

It is an arithmetic number, because the mean of its divisors is an integer number (44902130).

Almost surely, 2^449696076 is an apocalyptic number.

It is an amenable number.

449696076 is an abundant number, since it is smaller than the sum of its proper divisors (627955044).

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

449696076 is a wasteful number, since it uses less digits than its factorization.

449696076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1012873 (or 1012871 counting only the distinct ones).

The product of its (nonzero) digits is 1959552, while the sum is 51.

The square root of 449696076 is about 21206.0386682662. The cubic root of 449696076 is about 766.1368751490.

The spelling of 449696076 in words is "four hundred forty-nine million, six hundred ninety-six thousand, seventy-six".