441033138 has 48 divisors (see below), whose sum is σ = 1176092736. Its totient is φ = 116316000.

The previous prime is 441033137. The next prime is 441033163. The reversal of 441033138 is 831330144.

It is not an unprimeable number, because it can be changed into a prime (441033137) 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 23 ways as a sum of consecutive naturals, for example, 132988 + ... + 136263.

It is an arithmetic number, because the mean of its divisors is an integer number (24501932).

Almost surely, 2^441033138 is an apocalyptic number.

441033138 is an abundant number, since it is smaller than the sum of its proper divisors (735059598).

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

441033138 is a wasteful number, since it uses less digits than its factorization.

441033138 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269279 (or 269276 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 441033138 is about 21000.7889851786. The cubic root of 441033138 is about 761.1853260270.

The spelling of 441033138 in words is "four hundred forty-one million, thirty-three thousand, one hundred thirty-eight".