32512325432 has 16 divisors (see below), whose sum is σ = 61180688760. Its totient is φ = 16197475104.

The previous prime is 32512325411. The next prime is 32512325453. The reversal of 32512325432 is 23452321523.

It is an interprime number because it is at equal distance from previous prime (32512325411) and next prime (32512325453).

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 3 ways as a sum of consecutive naturals, for example, 7333598 + ... + 7338029.

Almost surely, 2^32512325432 is an apocalyptic number.

It is an amenable number.

32512325432 is a deficient number, since it is larger than the sum of its proper divisors (28668363328).

32512325432 is a wasteful number, since it uses less digits than its factorization.

32512325432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14671910 (or 14671906 counting only the distinct ones).

The product of its digits is 43200, while the sum is 32.

Adding to 32512325432 its reverse (23452321523), we get a palindrome (55964646955).

The spelling of 32512325432 in words is "thirty-two billion, five hundred twelve million, three hundred twenty-five thousand, four hundred thirty-two".