441456342 has 16 divisors (see below), whose sum is σ = 921300480. Its totient is φ = 140754152.

The previous prime is 441456341. The next prime is 441456343. The reversal of 441456342 is 243654144.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (441456341) and next prime (441456343).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441456341) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1599342 + ... + 1599617.

It is an arithmetic number, because the mean of its divisors is an integer number (57581280).

Almost surely, 2^441456342 is an apocalyptic number.

441456342 is an abundant number, since it is smaller than the sum of its proper divisors (479844138).

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

441456342 is a wasteful number, since it uses less digits than its factorization.

441456342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3198987.

The product of its digits is 46080, while the sum is 33.

The square root of 441456342 is about 21010.8624763478. The cubic root of 441456342 is about 761.4287194472.

The spelling of 441456342 in words is "four hundred forty-one million, four hundred fifty-six thousand, three hundred forty-two".