441513984 has 48 divisors (see below), whose sum is σ = 1177099560. Its totient is φ = 147169280.

The previous prime is 441513977. The next prime is 441514019. The reversal of 441513984 is 489315144.

It is a tau number, because it is divible by the number of its divisors (48).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 29787 + ... + 42074.

Almost surely, 2^441513984 is an apocalyptic number.

It is an amenable number.

441513984 is an abundant number, since it is smaller than the sum of its proper divisors (735585576).

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

441513984 is an equidigital number, since it uses as much as digits as its factorization.

441513984 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71886 (or 71866 counting only the distinct ones).

The product of its digits is 69120, while the sum is 39.

The square root of 441513984 is about 21012.2341506085. The cubic root of 441513984 is about 761.4618585219.

The spelling of 441513984 in words is "four hundred forty-one million, five hundred thirteen thousand, nine hundred eighty-four".