3692680378159 has 4 divisors (see below), whose sum is σ = 3693662216640. Its totient is φ = 3691698539680.

The previous prime is 3692680378141. The next prime is 3692680378183. The reversal of 3692680378159 is 9518730862963.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 3692680378159 - 2¹⁹ = 3692679853871 is a prime.

It is a Smith number, since the sum of its digits (67) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 3692680378094 and 3692680378103.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3692680378259) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 490913599 + ... + 490921120.

It is an arithmetic number, because the mean of its divisors is an integer number (923415554160).

Almost surely, 2^{3692680378159} is an apocalyptic number.

3692680378159 is a deficient number, since it is larger than the sum of its proper divisors (981838481).

3692680378159 is an equidigital number, since it uses as much as digits as its factorization.

3692680378159 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 981838480.

The product of its (nonzero) digits is 117573120, while the sum is 67.

The spelling of 3692680378159 in words is "three trillion, six hundred ninety-two billion, six hundred eighty million, three hundred seventy-eight thousand, one hundred fifty-nine".