441980935 has 24 divisors (see below), whose sum is σ = 587008800. Its totient is φ = 319218240.

The previous prime is 441980933. The next prime is 441980951. The reversal of 441980935 is 539089144.

It is a happy number.

It is not a de Polignac number, because 441980935 - 2¹ = 441980933 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 441980891 and 441980900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (441980933) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 87694 + ... + 92596.

It is an arithmetic number, because the mean of its divisors is an integer number (24458700).

Almost surely, 2^441980935 is an apocalyptic number.

441980935 is a deficient number, since it is larger than the sum of its proper divisors (145027865).

441980935 is a wasteful number, since it uses less digits than its factorization.

441980935 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5079 (or 5068 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 441980935 is about 21023.3426219524. The cubic root of 441980935 is about 761.7302079684.

The spelling of 441980935 in words is "four hundred forty-one million, nine hundred eighty thousand, nine hundred thirty-five".