32472333832 has 32 divisors (see below), whose sum is σ = 62143896600. Its totient is φ = 15901709824.

The previous prime is 32472333797. The next prime is 32472333851. The reversal of 32472333832 is 23833327423.

It can be written as a sum of positive squares in 4 ways, for example, as 17936173476 + 14536160356 = 133926^2 + 120566^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 173958 + ... + 308554.

Almost surely, 2^32472333832 is an apocalyptic number.

It is an amenable number.

32472333832 is a deficient number, since it is larger than the sum of its proper divisors (29671562768).

32472333832 is a wasteful number, since it uses less digits than its factorization.

32472333832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135225 (or 135221 counting only the distinct ones).

The product of its digits is 435456, while the sum is 40.

The spelling of 32472333832 in words is "thirty-two billion, four hundred seventy-two million, three hundred thirty-three thousand, eight hundred thirty-two".