44013101 has 16 divisors (see below), whose sum is σ = 50803200. Its totient is φ = 37710000.

The previous prime is 44013083. The next prime is 44013127. The reversal of 44013101 is 10131044.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 44013101 - 2¹⁴ = 43996717 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44013181) 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, 52040 + ... + 52878.

It is an arithmetic number, because the mean of its divisors is an integer number (3175200).

Almost surely, 2^44013101 is an apocalyptic number.

It is an amenable number.

44013101 is a deficient number, since it is larger than the sum of its proper divisors (6790099).

44013101 is a wasteful number, since it uses less digits than its factorization.

44013101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1120.

The product of its (nonzero) digits is 48, while the sum is 14.

The square root of 44013101 is about 6634.2370322442. The cubic root of 44013101 is about 353.0698687628.

Adding to 44013101 its reverse (10131044), we get a palindrome (54144145).

The spelling of 44013101 in words is "forty-four million, thirteen thousand, one hundred one".