10449328 has 10 divisors (see below), whose sum is σ = 20245604. Its totient is φ = 5224656.

The previous prime is 10449323. The next prime is 10449343. The reversal of 10449328 is 82394401.

It is a self number, because there is not a number n which added to its sum of digits gives 10449328.

It is not an unprimeable number, because it can be changed into a prime (10449323) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 326526 + ... + 326557.

Almost surely, 2^10449328 is an apocalyptic number.

It is an amenable number.

10449328 is a deficient number, since it is larger than the sum of its proper divisors (9796276).

10449328 is an equidigital number, since it uses as much as digits as its factorization.

10449328 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 653091 (or 653085 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 31.

The square root of 10449328 is about 3232.5420337561. The cubic root of 10449328 is about 218.6231364536.

The spelling of 10449328 in words is "ten million, four hundred forty-nine thousand, three hundred twenty-eight".