32979382793 has 4 divisors (see below), whose sum is σ = 37690723200. Its totient is φ = 28268042388.

The previous prime is 32979382769. The next prime is 32979382801. The reversal of 32979382793 is 39728397923.

It is a happy number.

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, and also an emirpimes, since its reverse is a distinct semiprime: 39728397923 = 151 ⋅263101973.

It is a cyclic number.

It is not a de Polignac number, because 32979382793 - 2²² = 32975188489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (32979382193) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2355670193 + ... + 2355670206.

It is an arithmetic number, because the mean of its divisors is an integer number (9422680800).

Almost surely, 2^32979382793 is an apocalyptic number.

It is an amenable number.

32979382793 is a deficient number, since it is larger than the sum of its proper divisors (4711340407).

32979382793 is an equidigital number, since it uses as much as digits as its factorization.

32979382793 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4711340406.

The product of its digits is 30862944, while the sum is 62.

The spelling of 32979382793 in words is "thirty-two billion, nine hundred seventy-nine million, three hundred eighty-two thousand, seven hundred ninety-three".