32023001432 has 64 divisors (see below), whose sum is σ = 65021184000. Its totient is φ = 14737234176.

The previous prime is 32023001411. The next prime is 32023001443. The reversal of 32023001432 is 23410032023.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 962369 + ... + 995087.

It is an arithmetic number, because the mean of its divisors is an integer number (1015956000).

Almost surely, 2^32023001432 is an apocalyptic number.

It is an amenable number.

32023001432 is an abundant number, since it is smaller than the sum of its proper divisors (32998182568).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

32023001432 is a wasteful number, since it uses less digits than its factorization.

32023001432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32928 (or 32924 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 20.

Adding to 32023001432 its reverse (23410032023), we get a palindrome (55433033455).

The spelling of 32023001432 in words is "thirty-two billion, twenty-three million, one thousand, four hundred thirty-two".