441459042 has 16 divisors (see below), whose sum is σ = 886710240. Its totient is φ = 146520992.

The previous prime is 441459041. The next prime is 441459049. The reversal of 441459042 is 240954144.

It is a junction number, because it is equal to n+sod(n) for n = 441458994 and 441459012.

It is not an unprimeable number, because it can be changed into a prime (441459041) 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, 156492 + ... + 159287.

It is an arithmetic number, because the mean of its divisors is an integer number (55419390).

Almost surely, 2^441459042 is an apocalyptic number.

441459042 is an abundant number, since it is smaller than the sum of its proper divisors (445251198).

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

441459042 is a wasteful number, since it uses less digits than its factorization.

441459042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 316017.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 441459042 is about 21010.9267287286. The cubic root of 441459042 is about 761.4302717739.

The spelling of 441459042 in words is "four hundred forty-one million, four hundred fifty-nine thousand, forty-two".