3492387686384 has 20 divisors (see below), whose sum is σ = 6923861635416. Its totient is φ = 1705584683712.

The previous prime is 3492387686363. The next prime is 3492387686419. The reversal of 3492387686384 is 4836867832943.

It is a congruent number.

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, 2538071759 + ... + 2538073134.

Almost surely, 2^{3492387686384} is an apocalyptic number.

It is an amenable number.

3492387686384 is a deficient number, since it is larger than the sum of its proper divisors (3431473949032).

3492387686384 is a wasteful number, since it uses less digits than its factorization.

3492387686384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5076144944 (or 5076144938 counting only the distinct ones).

The product of its digits is 1003290624, while the sum is 71.

The spelling of 3492387686384 in words is "three trillion, four hundred ninety-two billion, three hundred eighty-seven million, six hundred eighty-six thousand, three hundred eighty-four".