32063432 has 16 divisors (see below), whose sum is σ = 61138800. Its totient is φ = 15759760.

The previous prime is 32063419. The next prime is 32063443. The reversal of 32063432 is 23436023.

It is a junction number, because it is equal to n+sod(n) for n = 32063398 and 32063407.

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, 33494 + ... + 34437.

It is an arithmetic number, because the mean of its divisors is an integer number (3821175).

Almost surely, 2^32063432 is an apocalyptic number.

It is an amenable number.

32063432 is a deficient number, since it is larger than the sum of its proper divisors (29075368).

32063432 is a wasteful number, since it uses less digits than its factorization.

32063432 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67996 (or 67992 counting only the distinct ones).

The product of its (nonzero) digits is 2592, while the sum is 23.

The square root of 32063432 is about 5662.4581234655. The cubic root of 32063432 is about 317.6898469862.

Adding to 32063432 its reverse (23436023), we get a palindrome (55499455).

The spelling of 32063432 in words is "thirty-two million, sixty-three thousand, four hundred thirty-two".