441965699 has 16 divisors (see below), whose sum is σ = 516036096. Its totient is φ = 370708800.

The previous prime is 441965683. The next prime is 441965717. The reversal of 441965699 is 996569144.

It is not a de Polignac number, because 441965699 - 2⁴ = 441965683 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 441965699.

It is not an unprimeable number, because it can be changed into a prime (441965399) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 64844 + ... + 71334.

It is an arithmetic number, because the mean of its divisors is an integer number (32252256).

Almost surely, 2^441965699 is an apocalyptic number.

441965699 is a deficient number, since it is larger than the sum of its proper divisors (74070397).

441965699 is a wasteful number, since it uses less digits than its factorization.

441965699 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6706.

The product of its digits is 2099520, while the sum is 53.

The square root of 441965699 is about 21022.9802597063. The cubic root of 441965699 is about 761.7214550609.

The spelling of 441965699 in words is "four hundred forty-one million, nine hundred sixty-five thousand, six hundred ninety-nine".