449414612 has 12 divisors (see below), whose sum is σ = 805658196. Its totient is φ = 219226560.

The previous prime is 449414599. The next prime is 449414681. The reversal of 449414612 is 216414944.

It can be written as a sum of positive squares in 2 ways, for example, as 62663056 + 386751556 = 7916^2 + 19666^2 .

It is a super-2 number, since 2×449414612² = 403946986958221088, which contains 22 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, 1370003 + ... + 1370330.

It is an arithmetic number, because the mean of its divisors is an integer number (67138183).

Almost surely, 2^449414612 is an apocalyptic number.

It is an amenable number.

449414612 is a deficient number, since it is larger than the sum of its proper divisors (356243584).

449414612 is a wasteful number, since it uses less digits than its factorization.

449414612 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2740378 (or 2740376 counting only the distinct ones).

The product of its digits is 27648, while the sum is 35.

The square root of 449414612 is about 21199.4012179590. The cubic root of 449414612 is about 765.9770005388.

The spelling of 449414612 in words is "four hundred forty-nine million, four hundred fourteen thousand, six hundred twelve".