3207338308394 has 8 divisors (see below), whose sum is σ = 5248371777408. Its totient is φ = 1457881049260.

The previous prime is 3207338308357. The next prime is 3207338308451. The reversal of 3207338308394 is 4938038337023.

It is a sphenic number, since it is the product of 3 distinct primes.

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 in 3 ways as a sum of consecutive naturals, for example, 72894052442 + ... + 72894052485.

It is an arithmetic number, because the mean of its divisors is an integer number (656046472176).

Almost surely, 2^{3207338308394} is an apocalyptic number.

3207338308394 is a deficient number, since it is larger than the sum of its proper divisors (2041033469014).

3207338308394 is a wasteful number, since it uses less digits than its factorization.

3207338308394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145788104940.

The product of its (nonzero) digits is 7838208, while the sum is 53.

The spelling of 3207338308394 in words is "three trillion, two hundred seven billion, three hundred thirty-eight million, three hundred eight thousand, three hundred ninety-four".