3798384908387 has 2 divisors, whose sum is σ = 3798384908388. Its totient is φ = 3798384908386.

The previous prime is 3798384908333. The next prime is 3798384908431. The reversal of 3798384908387 is 7838094838973.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3798384908387 - 2¹⁰ = 3798384907363 is a prime.

It is not a weakly prime, because it can be changed into another prime (3798384908687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1899192454193 + 1899192454194.

It is an arithmetic number, because the mean of its divisors is an integer number (1899192454194).

Almost surely, 2^{3798384908387} is an apocalyptic number.

3798384908387 is a deficient number, since it is larger than the sum of its proper divisors (1).

3798384908387 is an equidigital number, since it uses as much as digits as its factorization.

3798384908387 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1755758592, while the sum is 77.

The spelling of 3798384908387 in words is "three trillion, seven hundred ninety-eight billion, three hundred eighty-four million, nine hundred eight thousand, three hundred eighty-seven".