32046344432 has 20 divisors (see below), whose sum is σ = 63533742360. Its totient is φ = 15650539968.

The previous prime is 32046344423. The next prime is 32046344453. The reversal of 32046344432 is 23444364023.

It is a junction number, because it is equal to n+sod(n) for n = 32046344392 and 32046344401.

It is a congruent number.

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, 23288807 + ... + 23290182.

It is an arithmetic number, because the mean of its divisors is an integer number (3176687118).

Almost surely, 2^32046344432 is an apocalyptic number.

It is an amenable number.

32046344432 is a deficient number, since it is larger than the sum of its proper divisors (31487397928).

32046344432 is a wasteful number, since it uses less digits than its factorization.

32046344432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46579040 (or 46579034 counting only the distinct ones).

The product of its (nonzero) digits is 165888, while the sum is 35.

The spelling of 32046344432 in words is "thirty-two billion, forty-six million, three hundred forty-four thousand, four hundred thirty-two".