444532334 has 4 divisors (see below), whose sum is σ = 666798504. Its totient is φ = 222266166.

The previous prime is 444532267. The next prime is 444532351. The reversal of 444532334 is 433235444.

It is a semiprime because it is the product of two primes.

It is a self number, because there is not a number n which added to its sum of digits gives 444532334.

It is a congruent number.

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 as a sum of consecutive naturals, namely, 111133082 + ... + 111133085.

It is an arithmetic number, because the mean of its divisors is an integer number (166699626).

Almost surely, 2^444532334 is an apocalyptic number.

444532334 is a deficient number, since it is larger than the sum of its proper divisors (222266170).

444532334 is a wasteful number, since it uses less digits than its factorization.

444532334 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 222266169.

The product of its digits is 69120, while the sum is 32.

The square root of 444532334 is about 21083.9354485826. The cubic root of 444532334 is about 763.1931292663.

Adding to 444532334 its reverse (433235444), we get a palindrome (877767778).

The spelling of 444532334 in words is "four hundred forty-four million, five hundred thirty-two thousand, three hundred thirty-four".