3813788373670 has 64 divisors (see below), whose sum is σ = 7586784414720. Its totient is φ = 1368806924800.

The previous prime is 3813788373641. The next prime is 3813788373677. The reversal of 3813788373670 is 763738873183.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3813788373677) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2328885 + ... + 3612655.

It is an arithmetic number, because the mean of its divisors is an integer number (118543506480).

Almost surely, 2^{3813788373670} is an apocalyptic number.

3813788373670 is a deficient number, since it is larger than the sum of its proper divisors (3772996041050).

3813788373670 is a wasteful number, since it uses less digits than its factorization.

3813788373670 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1284141.

The product of its (nonzero) digits is 85349376, while the sum is 64.

The spelling of 3813788373670 in words is "three trillion, eight hundred thirteen billion, seven hundred eighty-eight million, three hundred seventy-three thousand, six hundred seventy".