1386493796604 has 48 divisors (see below), whose sum is σ = 3891912416000. Its totient is φ = 375291553536.

The previous prime is 1386493796587. The next prime is 1386493796617. The reversal of 1386493796604 is 4066973946831.

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 15 ways as a sum of consecutive naturals, for example, 434363629 + ... + 434366820.

Almost surely, 2^{1386493796604} is an apocalyptic number.

1386493796604 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

1386493796604 is an abundant number, since it is smaller than the sum of its proper divisors (2505418619396).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1386493796604 is a wasteful number, since it uses less digits than its factorization.

1386493796604 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 868730482 (or 868730480 counting only the distinct ones).

The product of its (nonzero) digits is 141087744, while the sum is 66.

The spelling of 1386493796604 in words is "one trillion, three hundred eighty-six billion, four hundred ninety-three million, seven hundred ninety-six thousand, six hundred four".