32047402325 has 12 divisors (see below), whose sum is σ = 39744831168. Its totient is φ = 25634017200.

The previous prime is 32047402307. The next prime is 32047402351. The reversal of 32047402325 is 52320474023.

It is a de Polignac number, because none of the positive numbers 2^k-32047402325 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 32047402291 and 32047402300.

It is a congruent 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 11 ways as a sum of consecutive naturals, for example, 75860 + ... + 264290.

It is an arithmetic number, because the mean of its divisors is an integer number (3312069264).

Almost surely, 2^32047402325 is an apocalyptic number.

It is an amenable number.

32047402325 is a deficient number, since it is larger than the sum of its proper divisors (7697428843).

32047402325 is a wasteful number, since it uses less digits than its factorization.

32047402325 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195244 (or 195239 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 32.

Adding to 32047402325 its reverse (52320474023), we get a palindrome (84367876348).

The spelling of 32047402325 in words is "thirty-two billion, forty-seven million, four hundred two thousand, three hundred twenty-five".