32993652682 has 4 divisors (see below), whose sum is σ = 49490479026. Its totient is φ = 16496826340.

The previous prime is 32993652673. The next prime is 32993652689. The reversal of 32993652682 is 28625639923.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 26595412561 + 6398240121 = 163081^2 + 79989^2 .

It is a super-2 number, since 2×32993652682² (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (32993652689) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8248413169 + ... + 8248413172.

Almost surely, 2^32993652682 is an apocalyptic number.

32993652682 is a deficient number, since it is larger than the sum of its proper divisors (16496826344).

32993652682 is a wasteful number, since it uses less digits than its factorization.

32993652682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16496826343.

The product of its digits is 8398080, while the sum is 55.

The spelling of 32993652682 in words is "thirty-two billion, nine hundred ninety-three million, six hundred fifty-two thousand, six hundred eighty-two".