44744713 has 4 divisors (see below), whose sum is σ = 48186628. Its totient is φ = 41302800.

The previous prime is 44744699. The next prime is 44744737. The reversal of 44744713 is 31744744.

44744713 is nontrivially palindromic in base 12.

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 2585664 + 42159049 = 1608^2 + 6493^2 .

It is a cyclic number.

It is not a de Polignac number, because 44744713 - 2¹³ = 44736521 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44744113) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1720938 + ... + 1720963.

It is an arithmetic number, because the mean of its divisors is an integer number (12046657).

Almost surely, 2^44744713 is an apocalyptic number.

It is an amenable number.

44744713 is a deficient number, since it is larger than the sum of its proper divisors (3441915).

44744713 is a wasteful number, since it uses less digits than its factorization.

44744713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3441914.

The product of its digits is 37632, while the sum is 34.

The square root of 44744713 is about 6689.1488995238. The cubic root of 44744713 is about 355.0154407091.

The spelling of 44744713 in words is "forty-four million, seven hundred forty-four thousand, seven hundred thirteen".