44292845052369 has 9 divisors (see below), whose sum is σ = 63978582804123. Its totient is φ = 29528550057672.

The previous prime is 44292845052341. The next prime is 44292845052371. The reversal of 44292845052369 is 96325054829244.

The square root of 44292845052369 is 6655287.

It is a perfect power (a square), and thus also a powerful number.

44292845052369 is a `hidden beast` number, since 4 + 4 + 2 + 9 + 2 + 8 + 45 + 0 + 523 + 69 = 666.

It can be written as a sum of positive squares in only one way, i.e., 3825689547969 + 40467155504400 = 1955937^2 + 6361380^2 .

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 44292845052369 - 2³⁷ = 44155406098897 is a prime.

It is a super-2 number, since 2×44292845052369² (a number of 28 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (44292845057369) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 18856647 + ... + 21075075.

Almost surely, 2^{44292845052369} is an apocalyptic number.

44292845052369 is the 6655287-th square number.

44292845052369 is the 3327644-th centered octagonal number.

It is an amenable number.

44292845052369 is a deficient number, since it is larger than the sum of its proper divisors (19685737751754).

44292845052369 is an frugal number, since it uses more digits than its factorization.

44292845052369 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4436864 (or 2218432 counting only the distinct ones).

The product of its (nonzero) digits is 149299200, while the sum is 63.

The spelling of 44292845052369 in words is "forty-four trillion, two hundred ninety-two billion, eight hundred forty-five million, fifty-two thousand, three hundred sixty-nine".