441142332 has 24 divisors (see below), whose sum is σ = 1053271296. Its totient is φ = 143627568.

The previous prime is 441142327. The next prime is 441142337. The reversal of 441142332 is 233241144.

It is an interprime number because it is at equal distance from previous prime (441142327) and next prime (441142337).

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441142337) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 426948 + ... + 427979.

It is an arithmetic number, because the mean of its divisors is an integer number (43886304).

Almost surely, 2^441142332 is an apocalyptic number.

It is an amenable number.

441142332 is an abundant number, since it is smaller than the sum of its proper divisors (612128964).

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

441142332 is a wasteful number, since it uses less digits than its factorization.

441142332 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 854977 (or 854975 counting only the distinct ones).

The product of its digits is 2304, while the sum is 24.

The square root of 441142332 is about 21003.3885837500. The cubic root of 441142332 is about 761.2481406659.

Adding to 441142332 its reverse (233241144), we get a palindrome (674383476).

The spelling of 441142332 in words is "four hundred forty-one million, one hundred forty-two thousand, three hundred thirty-two".