3814876385619 has 12 divisors (see below), whose sum is σ = 5507868865176. Its totient is φ = 2347616236992.

The previous prime is 3814876385591. The next prime is 3814876385651. The reversal of 3814876385619 is 9165836784183.

It is not a de Polignac number, because 3814876385619 - 2⁷ = 3814876385491 is a prime.

It is a super-2 number, since 2×3814876385619² (a number of 26 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3814876385699) by changing a digit.

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 11 ways as a sum of consecutive naturals, for example, 3762205002 + ... + 3762206015.

It is an arithmetic number, because the mean of its divisors is an integer number (458989072098).

Almost surely, 2^{3814876385619} is an apocalyptic number.

3814876385619 is a gapful number since it is divisible by the number (39) formed by its first and last digit.

3814876385619 is a deficient number, since it is larger than the sum of its proper divisors (1692992479557).

3814876385619 is a wasteful number, since it uses less digits than its factorization.

3814876385619 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7524411046 (or 7524411033 counting only the distinct ones).

The product of its digits is 209018880, while the sum is 69.

The spelling of 3814876385619 in words is "three trillion, eight hundred fourteen billion, eight hundred seventy-six million, three hundred eighty-five thousand, six hundred nineteen".