441232032 has 48 divisors (see below), whose sum is σ = 1177237152. Its totient is φ = 144664320.

The previous prime is 441232027. The next prime is 441232087. The reversal of 441232032 is 230232144.

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

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 31818 + ... + 43529.

It is an arithmetic number, because the mean of its divisors is an integer number (24525774).

Almost surely, 2^441232032 is an apocalyptic number.

It is an amenable number.

441232032 is an abundant number, since it is smaller than the sum of its proper divisors (736005120).

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

441232032 is a wasteful number, since it uses less digits than its factorization.

441232032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 75421 (or 75413 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 441232032 is about 21005.5238449318. The cubic root of 441232032 is about 761.2997334857.

Adding to 441232032 its reverse (230232144), we get a palindrome (671464176).

The spelling of 441232032 in words is "four hundred forty-one million, two hundred thirty-two thousand, thirty-two".