3780861678092 has 6 divisors (see below), whose sum is σ = 6616507936668. Its totient is φ = 1890430839044.

The previous prime is 3780861677977. The next prime is 3780861678107. The reversal of 3780861678092 is 2908761680873.

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 as a sum of consecutive naturals, namely, 472607709758 + ... + 472607709765.

It is an arithmetic number, because the mean of its divisors is an integer number (1102751322778).

Almost surely, 2^{3780861678092} is an apocalyptic number.

It is an amenable number.

3780861678092 is a deficient number, since it is larger than the sum of its proper divisors (2835646258576).

3780861678092 is a wasteful number, since it uses less digits than its factorization.

3780861678092 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 945215419527 (or 945215419525 counting only the distinct ones).

The product of its (nonzero) digits is 48771072, while the sum is 65.

The spelling of 3780861678092 in words is "three trillion, seven hundred eighty billion, eight hundred sixty-one million, six hundred seventy-eight thousand, ninety-two".