441614140 has 48 divisors (see below), whose sum is σ = 1013523840. Its totient is φ = 160297280.

The previous prime is 441614113. The next prime is 441614141. The reversal of 441614140 is 41416144.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441614141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 148791 + ... + 151729.

It is an arithmetic number, because the mean of its divisors is an integer number (21115080).

Almost surely, 2^441614140 is an apocalyptic number.

It is an amenable number.

441614140 is an abundant number, since it is smaller than the sum of its proper divisors (571909700).

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

441614140 is a wasteful number, since it uses less digits than its factorization.

441614140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3642 (or 3640 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 25.

The square root of 441614140 is about 21014.6172936839. The cubic root of 441614140 is about 761.5194325442.

The spelling of 441614140 in words is "four hundred forty-one million, six hundred fourteen thousand, one hundred forty".