3688658185341 has 8 divisors (see below), whose sum is σ = 4919212809760. Its totient is φ = 2458604508912.

The previous prime is 3688658185309. The next prime is 3688658185379. The reversal of 3688658185341 is 1435818568863.

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

It is not a de Polignac number, because 3688658185341 - 2⁵ = 3688658185309 is a prime.

It is a super-3 number, since 3×3688658185341³ (a number of 39 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3688658185141) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 125219815 + ... + 125249268.

It is an arithmetic number, because the mean of its divisors is an integer number (614901601220).

Almost surely, 2^{3688658185341} is an apocalyptic number.

It is an amenable number.

3688658185341 is a deficient number, since it is larger than the sum of its proper divisors (1230554624419).

3688658185341 is a wasteful number, since it uses less digits than its factorization.

3688658185341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 250473995.

The product of its digits is 132710400, while the sum is 66.

The spelling of 3688658185341 in words is "three trillion, six hundred eighty-eight billion, six hundred fifty-eight million, one hundred eighty-five thousand, three hundred forty-one".