8725997348 has 12 divisors (see below), whose sum is σ = 15271882332. Its totient is φ = 4362602400.

The previous prime is 8725997321. The next prime is 8725997351. The reversal of 8725997348 is 8437995278.

It can be written as a sum of positive squares in 2 ways, for example, as 7949148964 + 776848384 = 89158^2 + 27872^2 .

It is a super-2 number, since 2×8725997348² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 46415 + ... + 140022.

It is an arithmetic number, because the mean of its divisors is an integer number (1272656861).

Almost surely, 2^8725997348 is an apocalyptic number.

It is an amenable number.

8725997348 is a deficient number, since it is larger than the sum of its proper divisors (6545884984).

8725997348 is a wasteful number, since it uses less digits than its factorization.

8725997348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 198142 (or 198140 counting only the distinct ones).

The product of its digits is 30481920, while the sum is 62.

The square root of 8725997348 is about 93413.0469902358. The cubic root of 8725997348 is about 2058.7567000432.

The spelling of 8725997348 in words is "eight billion, seven hundred twenty-five million, nine hundred ninety-seven thousand, three hundred forty-eight".