44405104 has 20 divisors (see below), whose sum is σ = 87248880. Its totient is φ = 21889280.

The previous prime is 44405093. The next prime is 44405117. The reversal of 44405104 is 40150444.

It is a super-2 number, since 2×44405104² = 3943626522501632, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18409 + ... + 20680.

It is an arithmetic number, because the mean of its divisors is an integer number (4362444).

Almost surely, 2^44405104 is an apocalyptic number.

It is an amenable number.

44405104 is a deficient number, since it is larger than the sum of its proper divisors (42843776).

44405104 is a wasteful number, since it uses less digits than its factorization.

44405104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39168 (or 39162 counting only the distinct ones).

The product of its (nonzero) digits is 1280, while the sum is 22.

The square root of 44405104 is about 6663.7154801207. The cubic root of 44405104 is about 354.1149785576.

Adding to 44405104 its reverse (40150444), we get a palindrome (84555548).

The spelling of 44405104 in words is "forty-four million, four hundred five thousand, one hundred four".