441429842 has 8 divisors (see below), whose sum is σ = 756736896. Its totient is φ = 189184212.

The previous prime is 441429829. The next prime is 441429853. The reversal of 441429842 is 248924144.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 441429796 and 441429805.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 15765338 + ... + 15765365.

It is an arithmetic number, because the mean of its divisors is an integer number (94592112).

Almost surely, 2^441429842 is an apocalyptic number.

441429842 is a deficient number, since it is larger than the sum of its proper divisors (315307054).

441429842 is a wasteful number, since it uses less digits than its factorization.

441429842 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31530712.

The product of its digits is 73728, while the sum is 38.

The square root of 441429842 is about 21010.2318407009. The cubic root of 441429842 is about 761.4134833125.

The spelling of 441429842 in words is "four hundred forty-one million, four hundred twenty-nine thousand, eight hundred forty-two".