441332480 has 36 divisors (see below), whose sum is σ = 1057132272. Its totient is φ = 176532480.

The previous prime is 441332459. The next prime is 441332501. The reversal of 441332480 is 84233144.

It is an interprime number because it is at equal distance from previous prime (441332459) and next prime (441332501).

It is an unprimeable number.

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, 171116 + ... + 173675.

Almost surely, 2^441332480 is an apocalyptic number.

441332480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

441332480 is an abundant number, since it is smaller than the sum of its proper divisors (615799792).

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

441332480 is an equidigital number, since it uses as much as digits as its factorization.

441332480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 344812 (or 344798 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 29.

The square root of 441332480 is about 21007.9146989890. The cubic root of 441332480 is about 761.3574999426.

The spelling of 441332480 in words is "four hundred forty-one million, three hundred thirty-two thousand, four hundred eighty".