441428537632 has 48 divisors (see below), whose sum is σ = 926382441600. Its totient is φ = 206450899200.

The previous prime is 441428537617. The next prime is 441428537647. The reversal of 441428537632 is 236735824144.

It is an interprime number because it is at equal distance from previous prime (441428537617) and next prime (441428537647).

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 7 ways as a sum of consecutive naturals, for example, 4547119 + ... + 4643182.

It is an arithmetic number, because the mean of its divisors is an integer number (19299634200).

Almost surely, 2^441428537632 is an apocalyptic number.

It is an amenable number.

441428537632 is an abundant number, since it is smaller than the sum of its proper divisors (484953903968).

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

441428537632 is a wasteful number, since it uses less digits than its factorization.

441428537632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9190409 (or 9190401 counting only the distinct ones).

The product of its digits is 3870720, while the sum is 49.

The spelling of 441428537632 in words is "four hundred forty-one billion, four hundred twenty-eight million, five hundred thirty-seven thousand, six hundred thirty-two".