3683701867 has 4 divisors (see below), whose sum is σ = 3773548296. Its totient is φ = 3593855440.

The previous prime is 3683701849. The next prime is 3683701897. The reversal of 3683701867 is 7681073863.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7681073863 = 8317 ⋅923539.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-3683701867 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3683701867.

It is not an unprimeable number, because it can be changed into a prime (3683701897) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44923153 + ... + 44923234.

It is an arithmetic number, because the mean of its divisors is an integer number (943387074).

Almost surely, 2^3683701867 is an apocalyptic number.

3683701867 is a deficient number, since it is larger than the sum of its proper divisors (89846429).

3683701867 is an equidigital number, since it uses as much as digits as its factorization.

3683701867 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89846428.

The product of its (nonzero) digits is 1016064, while the sum is 49.

The square root of 3683701867 is about 60693.5076181959. The cubic root of 3683701867 is about 1544.4060398801.

The spelling of 3683701867 in words is "three billion, six hundred eighty-three million, seven hundred one thousand, eight hundred sixty-seven".