8625323601 has 12 divisors (see below), whose sum is σ = 12634277760. Its totient is φ = 5669226360.

The previous prime is 8625323593. The next prime is 8625323617. The reversal of 8625323601 is 1063235268.

It is a happy number.

8625323601 is a `hidden beast` number, since 8 + 6 + 25 + 3 + 23 + 601 = 666.

It is not a de Polignac number, because 8625323601 - 2³ = 8625323593 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (8625323671) 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, 6748441 + ... + 6749718.

It is an arithmetic number, because the mean of its divisors is an integer number (1052856480).

Almost surely, 2^8625323601 is an apocalyptic number.

It is an amenable number.

8625323601 is a deficient number, since it is larger than the sum of its proper divisors (4008954159).

8625323601 is a wasteful number, since it uses less digits than its factorization.

8625323601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13498236 (or 13498233 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 36.

The square root of 8625323601 is about 92872.6202979113. The cubic root of 8625323601 is about 2050.8086122761.

Adding to 8625323601 its reverse (1063235268), we get a palindrome (9688558869).

The spelling of 8625323601 in words is "eight billion, six hundred twenty-five million, three hundred twenty-three thousand, six hundred one".