44713824669 has 12 divisors (see below), whose sum is σ = 64592511516. Its totient is φ = 29806504512.

The previous prime is 44713824653. The next prime is 44713824703. The reversal of 44713824669 is 96642831744.

44713824669 is a `hidden beast` number, since 4 + 47 + 138 + 2 + 466 + 9 = 666.

44713824669 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 18943943769 + 25769880900 = 137637^2 + 160530^2 .

It is not a de Polignac number, because 44713824669 - 2⁴ = 44713824653 is a prime.

It is a super-2 number, since 2×44713824669² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44713823669) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 118902 + ... + 321815.

It is an arithmetic number, because the mean of its divisors is an integer number (5382709293).

Almost surely, 2^44713824669 is an apocalyptic number.

It is an amenable number.

44713824669 is a deficient number, since it is larger than the sum of its proper divisors (19878686847).

44713824669 is a wasteful number, since it uses less digits than its factorization.

44713824669 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451996 (or 451993 counting only the distinct ones).

The product of its digits is 6967296, while the sum is 54.

The spelling of 44713824669 in words is "forty-four billion, seven hundred thirteen million, eight hundred twenty-four thousand, six hundred sixty-nine".