8452224425 has 6 divisors (see below), whose sum is σ = 10480758318. Its totient is φ = 6761779520.

The previous prime is 8452224397. The next prime is 8452224467. The reversal of 8452224425 is 5244222548.

It can be written as a sum of positive squares in 3 ways, for example, as 1944898201 + 6507326224 = 44101^2 + 80668^2 .

It is not a de Polignac number, because 8452224425 - 2¹⁴ = 8452208041 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 169044464 + ... + 169044513.

It is an arithmetic number, because the mean of its divisors is an integer number (1746793053).

Almost surely, 2^8452224425 is an apocalyptic number.

It is an amenable number.

8452224425 is a deficient number, since it is larger than the sum of its proper divisors (2028533893).

8452224425 is a wasteful number, since it uses less digits than its factorization.

8452224425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 338088987 (or 338088982 counting only the distinct ones).

The product of its digits is 204800, while the sum is 38.

The square root of 8452224425 is about 91935.9800350222. The cubic root of 8452224425 is about 2036.9967683388.

The spelling of 8452224425 in words is "eight billion, four hundred fifty-two million, two hundred twenty-four thousand, four hundred twenty-five".