32676321 has 4 divisors (see below), whose sum is σ = 43568432. Its totient is φ = 21784212.

The previous prime is 32676317. The next prime is 32676331. The reversal of 32676321 is 12367623.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 32676321 - 2² = 32676317 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (32676331) 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, 5446051 + ... + 5446056.

It is an arithmetic number, because the mean of its divisors is an integer number (10892108).

Almost surely, 2^32676321 is an apocalyptic number.

It is an amenable number.

32676321 is a deficient number, since it is larger than the sum of its proper divisors (10892111).

32676321 is a wasteful number, since it uses less digits than its factorization.

32676321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10892110.

The product of its digits is 9072, while the sum is 30.

The square root of 32676321 is about 5716.3205823327. The cubic root of 32676321 is about 319.7012869999.

The spelling of 32676321 in words is "thirty-two million, six hundred seventy-six thousand, three hundred twenty-one".