441000132 has 12 divisors (see below), whose sum is σ = 1029000336. Its totient is φ = 147000040.

The previous prime is 441000113. The next prime is 441000143. The reversal of 441000132 is 231000144.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×441000132² = 388962232848034848, which contains 22 as substring.

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, 18374994 + ... + 18375017.

It is an arithmetic number, because the mean of its divisors is an integer number (85750028).

Almost surely, 2^441000132 is an apocalyptic number.

It is an amenable number.

441000132 is an abundant number, since it is smaller than the sum of its proper divisors (588000204).

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

441000132 is a wasteful number, since it uses less digits than its factorization.

441000132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36750018 (or 36750016 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 441000132 is about 21000.0031428569. The cubic root of 441000132 is about 761.1663370460.

Adding to 441000132 its reverse (231000144), we get a palindrome (672000276).

The spelling of 441000132 in words is "four hundred forty-one million, one hundred thirty-two", and thus it is an aban number.