32642 has 8 divisors (see below), whose sum is σ = 51600. Its totient is φ = 15444.

The previous prime is 32633. The next prime is 32647. The reversal of 32642 is 24623.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 32642.

It is not an unprimeable number, because it can be changed into a prime (32647) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 392 + ... + 467.

It is an arithmetic number, because the mean of its divisors is an integer number (6450).

2³²⁶⁴² is an apocalyptic number.

32642 is a deficient number, since it is larger than the sum of its proper divisors (18958).

32642 is a wasteful number, since it uses less digits than its factorization.

32642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 880.

The product of its digits is 288, while the sum is 17.

The square root of 32642 is about 180.6709716584. The cubic root of 32642 is about 31.9589316911.

The spelling of 32642 in words is "thirty-two thousand, six hundred forty-two".