441020132 has 24 divisors (see below), whose sum is σ = 884587200. Its totient is φ = 188462880.

The previous prime is 441020123. The next prime is 441020159. The reversal of 441020132 is 231020144.

It is a super-3 number, since 3×441020132³ (a number of 27 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 441020132.

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, 12794 + ... + 32337.

It is an arithmetic number, because the mean of its divisors is an integer number (36857800).

Almost surely, 2^441020132 is an apocalyptic number.

It is an amenable number.

441020132 is an abundant number, since it is smaller than the sum of its proper divisors (443567068).

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

441020132 is a wasteful number, since it uses less digits than its factorization.

441020132 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45491 (or 45489 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 441020132 is about 21000.4793278630. The cubic root of 441020132 is about 761.1778435404.

Adding to 441020132 its reverse (231020144), we get a palindrome (672040276).

It can be divided in two parts, 4410 and 20132, that added together give a palindrome (24542).

The spelling of 441020132 in words is "four hundred forty-one million, twenty thousand, one hundred thirty-two".