449088606 has 24 divisors (see below), whose sum is σ = 1006579080. Its totient is φ = 144534096.

The previous prime is 449088587. The next prime is 449088613. The reversal of 449088606 is 606880944.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 429640 + ... + 430683.

It is an arithmetic number, because the mean of its divisors is an integer number (41940795).

Almost surely, 2^449088606 is an apocalyptic number.

449088606 is an abundant number, since it is smaller than the sum of its proper divisors (557490474).

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

449088606 is a wasteful number, since it uses less digits than its factorization.

449088606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 860360 (or 860357 counting only the distinct ones).

The product of its (nonzero) digits is 331776, while the sum is 45.

The square root of 449088606 is about 21191.7107851160. The cubic root of 449088606 is about 765.7917421334.

It can be divided in two parts, 4490 and 88606, that added together give a triangular number (93096 = T₄₃₁).

The spelling of 449088606 in words is "four hundred forty-nine million, eighty-eight thousand, six hundred six".