330448416 has 24 divisors (see below), whose sum is σ = 867427344. Its totient is φ = 110149440.

The previous prime is 330448403. The next prime is 330448423. The reversal of 330448416 is 614844033.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (24).

It is an unprimeable number.

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 in 3 ways as a sum of consecutive naturals, for example, 1720990 + ... + 1721181.

It is an arithmetic number, because the mean of its divisors is an integer number (36142806).

Almost surely, 2^330448416 is an apocalyptic number.

It is an amenable number.

330448416 is an abundant number, since it is smaller than the sum of its proper divisors (536978928).

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

330448416 is a wasteful number, since it uses less digits than its factorization.

330448416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3442184 (or 3442176 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 330448416 is about 18178.2401788512. The cubic root of 330448416 is about 691.3551858132.

The spelling of 330448416 in words is "three hundred thirty million, four hundred forty-eight thousand, four hundred sixteen".