3396634588987 has 2 divisors, whose sum is σ = 3396634588988. Its totient is φ = 3396634588986.

The previous prime is 3396634588981. The next prime is 3396634589087. The reversal of 3396634588987 is 7898854366933.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 3396634588987 - 2³⁵ = 3362274850619 is a prime.

It is a super-2 number, since 2×3396634588987² (a number of 26 digits) contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (3396634588981) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1698317294493 + 1698317294494.

It is an arithmetic number, because the mean of its divisors is an integer number (1698317294494).

Almost surely, 2^{3396634588987} is an apocalyptic number.

3396634588987 is a deficient number, since it is larger than the sum of its proper divisors (1).

3396634588987 is an equidigital number, since it uses as much as digits as its factorization.

3396634588987 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5643509760, while the sum is 79.

The spelling of 3396634588987 in words is "three trillion, three hundred ninety-six billion, six hundred thirty-four million, five hundred eighty-eight thousand, nine hundred eighty-seven".