44368741 has 4 divisors (see below), whose sum is σ = 44385484. Its totient is φ = 44352000.

The previous prime is 44368721. The next prime is 44368747. The reversal of 44368741 is 14786344.

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

It can be written as a sum of positive squares in 2 ways, for example, as 7584516 + 36784225 = 2754^2 + 6065^2 .

It is a cyclic number.

It is not a de Polignac number, because 44368741 - 2⁹ = 44368229 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 44368741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44368747) by changing a digit.

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, 3420 + ... + 10021.

It is an arithmetic number, because the mean of its divisors is an integer number (11096371).

Almost surely, 2^44368741 is an apocalyptic number.

It is an amenable number.

44368741 is a deficient number, since it is larger than the sum of its proper divisors (16743).

44368741 is a wasteful number, since it uses less digits than its factorization.

44368741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16742.

The product of its digits is 64512, while the sum is 37.

The square root of 44368741 is about 6660.9864885015. The cubic root of 44368741 is about 354.0182914783.

The spelling of 44368741 in words is "forty-four million, three hundred sixty-eight thousand, seven hundred forty-one".