6449092 has 12 divisors (see below), whose sum is σ = 12154156. Its totient is φ = 2976480.

The previous prime is 6449087. The next prime is 6449099. The reversal of 6449092 is 2909446.

It can be written as a sum of positive squares in 2 ways, for example, as 3779136 + 2669956 = 1944^2 + 1634^2 .

It is not an unprimeable number, because it can be changed into a prime (6449099) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 61959 + ... + 62062.

Almost surely, 2^6449092 is an apocalyptic number.

It is an amenable number.

6449092 is a deficient number, since it is larger than the sum of its proper divisors (5705064).

6449092 is a wasteful number, since it uses less digits than its factorization.

6449092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 124038 (or 124036 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 6449092 is about 2539.5062512229. The cubic root of 6449092 is about 186.1370631928.

The spelling of 6449092 in words is "six million, four hundred forty-nine thousand, ninety-two".