3289394476 has 12 divisors (see below), whose sum is σ = 5756947672. Its totient is φ = 1644552288.

The previous prime is 3289394467. The next prime is 3289394483. The reversal of 3289394476 is 6744939823.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27136 + ... + 85528.

Almost surely, 2^3289394476 is an apocalyptic number.

It is an amenable number.

3289394476 is a deficient number, since it is larger than the sum of its proper divisors (2467553196).

3289394476 is a wasteful number, since it uses less digits than its factorization.

3289394476 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72480 (or 72478 counting only the distinct ones).

The product of its digits is 7838208, while the sum is 55.

The square root of 3289394476 is about 57353.2429423132. The cubic root of 3289394476 is about 1487.2089359745.

The spelling of 3289394476 in words is "three billion, two hundred eighty-nine million, three hundred ninety-four thousand, four hundred seventy-six".