6449304 has 16 divisors (see below), whose sum is σ = 16123320. Its totient is φ = 2149760.

The previous prime is 6449257. The next prime is 6449309. The reversal of 6449304 is 4039446.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6449309) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 134337 + ... + 134384.

Almost surely, 2^6449304 is an apocalyptic number.

It is an amenable number.

6449304 is an abundant number, since it is smaller than the sum of its proper divisors (9674016).

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

6449304 is a wasteful number, since it uses less digits than its factorization.

6449304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 268730 (or 268726 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 6449304 is about 2539.5479912772. The cubic root of 6449304 is about 186.1391027888.

The spelling of 6449304 in words is "six million, four hundred forty-nine thousand, three hundred four".