32768000002 has 4 divisors (see below), whose sum is σ = 49152000006. Its totient is φ = 16384000000.

The previous prime is 32767999997. The next prime is 32768000129. The reversal of 32768000002 is 20000086723.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 20000086723 = 8237 ⋅2428079.

It can be written as a sum of positive squares in only one way, i.e., 16384256001 + 16383744001 = 128001^2 + 127999^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8191999999 + ... + 8192000002.

Almost surely, 2^32768000002 is an apocalyptic number.

32768000002 is a deficient number, since it is larger than the sum of its proper divisors (16384000004).

32768000002 is a wasteful number, since it uses less digits than its factorization.

32768000002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16384000003.

The product of its (nonzero) digits is 4032, while the sum is 28.

Adding to 32768000002 its reverse (20000086723), we get a palindrome (52768086725).

The spelling of 32768000002 in words is "thirty-two billion, seven hundred sixty-eight million, two", and thus it is an aban number.