444332034 has 32 divisors (see below), whose sum is σ = 999311040. Its totient is φ = 146324736.

The previous prime is 444332033. The next prime is 444332039. The reversal of 444332034 is 430233444.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 444331989 and 444332007.

It is not an unprimeable number, because it can be changed into a prime (444332033) 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, 45087 + ... + 54050.

It is an arithmetic number, because the mean of its divisors is an integer number (31228470).

Almost surely, 2^444332034 is an apocalyptic number.

444332034 is an abundant number, since it is smaller than the sum of its proper divisors (554979006).

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

444332034 is a wasteful number, since it uses less digits than its factorization.

444332034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 99231 (or 99225 counting only the distinct ones).

The product of its (nonzero) digits is 13824, while the sum is 27.

The square root of 444332034 is about 21079.1848514121. The cubic root of 444332034 is about 763.0784840255.

Adding to 444332034 its reverse (430233444), we get a palindrome (874565478).

The spelling of 444332034 in words is "four hundred forty-four million, three hundred thirty-two thousand, thirty-four".