3683387005 has 8 divisors (see below), whose sum is σ = 4572480600. Its totient is φ = 2845098816.

The previous prime is 3683386997. The next prime is 3683387021. The reversal of 3683387005 is 5007833863.

It can be written as a sum of positive squares in 4 ways, for example, as 148133241 + 3535253764 = 12171^2 + 59458^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 3683387005 - 2³ = 3683386997 is a prime.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12701190 + ... + 12701479.

It is an arithmetic number, because the mean of its divisors is an integer number (571560075).

Almost surely, 2^3683387005 is an apocalyptic number.

It is an amenable number.

3683387005 is a deficient number, since it is larger than the sum of its proper divisors (889093595).

3683387005 is a wasteful number, since it uses less digits than its factorization.

3683387005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25402703.

The product of its (nonzero) digits is 362880, while the sum is 43.

The square root of 3683387005 is about 60690.9136938966. The cubic root of 3683387005 is about 1544.3620362620.

The spelling of 3683387005 in words is "three billion, six hundred eighty-three million, three hundred eighty-seven thousand, five".