32964408394 has 4 divisors (see below), whose sum is σ = 49446612594. Its totient is φ = 16482204196.

The previous prime is 32964408353. The next prime is 32964408413. The reversal of 32964408394 is 49380446923.

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., 26917324225 + 6047084169 = 164065^2 + 77763^2 .

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 8241102097 + ... + 8241102100.

Almost surely, 2^32964408394 is an apocalyptic number.

32964408394 is a deficient number, since it is larger than the sum of its proper divisors (16482204200).

32964408394 is a wasteful number, since it uses less digits than its factorization.

32964408394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16482204199.

The product of its (nonzero) digits is 4478976, while the sum is 52.

The spelling of 32964408394 in words is "thirty-two billion, nine hundred sixty-four million, four hundred eight thousand, three hundred ninety-four".