32125432004 has 12 divisors (see below), whose sum is σ = 56252184828. Its totient is φ = 16053379200.

The previous prime is 32125431991. The next prime is 32125432013. The reversal of 32125432004 is 40023452123.

It can be written as a sum of positive squares in 2 ways, for example, as 25507284100 + 6618147904 = 159710^2 + 81352^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2326457 + ... + 2340224.

It is an arithmetic number, because the mean of its divisors is an integer number (4687682069).

Almost surely, 2^32125432004 is an apocalyptic number.

It is an amenable number.

32125432004 is a deficient number, since it is larger than the sum of its proper divisors (24126752824).

32125432004 is a wasteful number, since it uses less digits than its factorization.

32125432004 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4668406 (or 4668404 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 26.

Adding to 32125432004 its reverse (40023452123), we get a palindrome (72148884127).

The spelling of 32125432004 in words is "thirty-two billion, one hundred twenty-five million, four hundred thirty-two thousand, four".