44334442 has 16 divisors (see below), whose sum is σ = 68555520. Its totient is φ = 21491568.

The previous prime is 44334431. The next prime is 44334443. The reversal of 44334442 is 24443344.

It is a self number, because there is not a number n which added to its sum of digits gives 44334442.

It is not an unprimeable number, because it can be changed into a prime (44334443) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8083 + ... + 12409.

It is an arithmetic number, because the mean of its divisors is an integer number (4284720).

Almost surely, 2^44334442 is an apocalyptic number.

44334442 is a deficient number, since it is larger than the sum of its proper divisors (24221078).

44334442 is a wasteful number, since it uses less digits than its factorization.

44334442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4485.

The product of its digits is 18432, while the sum is 28.

The square root of 44334442 is about 6658.4113720917. The cubic root of 44334442 is about 353.9270440269.

Adding to 44334442 its reverse (24443344), we get a palindrome (68777786).

The spelling of 44334442 in words is "forty-four million, three hundred thirty-four thousand, four hundred forty-two".