32321026625 has 32 divisors (see below), whose sum is σ = 40938213888. Its totient is φ = 25473806400.

The previous prime is 32321026609. The next prime is 32321026691. The reversal of 32321026625 is 52662012323.

It is not a de Polignac number, because 32321026625 - 2⁴ = 32321026609 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32321026591 and 32321026600.

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 31 ways as a sum of consecutive naturals, for example, 2530004 + ... + 2542746.

It is an arithmetic number, because the mean of its divisors is an integer number (1279319184).

Almost surely, 2^32321026625 is an apocalyptic number.

It is an amenable number.

32321026625 is a deficient number, since it is larger than the sum of its proper divisors (8617187263).

32321026625 is a wasteful number, since it uses less digits than its factorization.

32321026625 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13058 (or 13048 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 32.

Adding to 32321026625 its reverse (52662012323), we get a palindrome (84983038948).

The spelling of 32321026625 in words is "thirty-two billion, three hundred twenty-one million, twenty-six thousand, six hundred twenty-five".