44404102 has 16 divisors (see below), whose sum is σ = 74237040. Its totient is φ = 19795968.

The previous prime is 44404097. The next prime is 44404103. The reversal of 44404102 is 20140444.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a self number, because there is not a number n which added to its sum of digits gives 44404102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44404103) 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, 33723 + ... + 35014.

It is an arithmetic number, because the mean of its divisors is an integer number (4639815).

Almost surely, 2^44404102 is an apocalyptic number.

44404102 is a deficient number, since it is larger than the sum of its proper divisors (29832938).

44404102 is a wasteful number, since it uses less digits than its factorization.

44404102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68775.

The product of its (nonzero) digits is 512, while the sum is 19.

The square root of 44404102 is about 6663.6402964146. The cubic root of 44404102 is about 354.1123150058.

Adding to 44404102 its reverse (20140444), we get a palindrome (64544546).

The spelling of 44404102 in words is "forty-four million, four hundred four thousand, one hundred two".