444102043 has 24 divisors (see below), whose sum is σ = 566844480. Its totient is φ = 344045520.

The previous prime is 444102019. The next prime is 444102049. The reversal of 444102043 is 340201444.

It is not a de Polignac number, because 444102043 - 2¹⁷ = 443970971 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (444102049) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 94180 + ... + 98782.

It is an arithmetic number, because the mean of its divisors is an integer number (23618520).

Almost surely, 2^444102043 is an apocalyptic number.

444102043 is a deficient number, since it is larger than the sum of its proper divisors (122742437).

444102043 is a wasteful number, since it uses less digits than its factorization.

444102043 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4807 (or 4800 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 444102043 is about 21073.7287398315. The cubic root of 444102043 is about 762.9468021154.

Adding to 444102043 its reverse (340201444), we get a palindrome (784303487).

The spelling of 444102043 in words is "four hundred forty-four million, one hundred two thousand, forty-three".