3782007896399 has 2 divisors, whose sum is σ = 3782007896400. Its totient is φ = 3782007896398.

The previous prime is 3782007896369. The next prime is 3782007896411. The reversal of 3782007896399 is 9936987002873.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 3782007896399 - 2²⁰ = 3782006847823 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (3782007896369) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1891003948199 + 1891003948200.

It is an arithmetic number, because the mean of its divisors is an integer number (1891003948200).

Almost surely, 2^{3782007896399} is an apocalyptic number.

3782007896399 is a deficient number, since it is larger than the sum of its proper divisors (1).

3782007896399 is an equidigital number, since it uses as much as digits as its factorization.

3782007896399 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 246903552, while the sum is 71.

The spelling of 3782007896399 in words is "three trillion, seven hundred eighty-two billion, seven million, eight hundred ninety-six thousand, three hundred ninety-nine".