7044173225 has 24 divisors (see below), whose sum is σ = 9050027160. Its totient is φ = 5432555520.

The previous prime is 7044173207. The next prime is 7044173243. The reversal of 7044173225 is 5223714407.

It is an interprime number because it is at equal distance from previous prime (7044173207) and next prime (7044173243).

It can be written as a sum of positive squares in 12 ways, for example, as 2316785689 + 4727387536 = 48133^2 + 68756^2 .

It is not a de Polignac number, because 7044173225 - 2¹⁶ = 7044107689 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 480707 + ... + 495143.

It is an arithmetic number, because the mean of its divisors is an integer number (377084465).

Almost surely, 2^7044173225 is an apocalyptic number.

It is an amenable number.

7044173225 is a deficient number, since it is larger than the sum of its proper divisors (2005853935).

7044173225 is a wasteful number, since it uses less digits than its factorization.

7044173225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15149 (or 15144 counting only the distinct ones).

The product of its (nonzero) digits is 47040, while the sum is 35.

The square root of 7044173225 is about 83929.5730061818. The cubic root of 7044173225 is about 1916.9465739496.

The spelling of 7044173225 in words is "seven billion, forty-four million, one hundred seventy-three thousand, two hundred twenty-five".