441834327642 has 16 divisors (see below), whose sum is σ = 889599319200. Its totient is φ = 146289665232.

The previous prime is 441834327631. The next prime is 441834327677. The reversal of 441834327642 is 246723438144.

It is a junction number, because it is equal to n+sod(n) for n = 441834327591 and 441834327600.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 247110028 + ... + 247111815.

It is an arithmetic number, because the mean of its divisors is an integer number (55599957450).

Almost surely, 2^441834327642 is an apocalyptic number.

441834327642 is an abundant number, since it is smaller than the sum of its proper divisors (447764991558).

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

441834327642 is a wasteful number, since it uses less digits than its factorization.

441834327642 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 494221997.

The product of its digits is 3096576, while the sum is 48.

The spelling of 441834327642 in words is "four hundred forty-one billion, eight hundred thirty-four million, three hundred twenty-seven thousand, six hundred forty-two".