3688141983 has 4 divisors (see below), whose sum is σ = 4917522648. Its totient is φ = 2458761320.

The previous prime is 3688141967. The next prime is 3688141987. The reversal of 3688141983 is 3891418863.

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 3688141983 - 2⁴ = 3688141967 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3688141987) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 614690328 + ... + 614690333.

It is an arithmetic number, because the mean of its divisors is an integer number (1229380662).

Almost surely, 2^3688141983 is an apocalyptic number.

3688141983 is a deficient number, since it is larger than the sum of its proper divisors (1229380665).

3688141983 is a wasteful number, since it uses less digits than its factorization.

3688141983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1229380664.

The product of its digits is 995328, while the sum is 51.

The square root of 3688141983 is about 60730.0747817751. The cubic root of 3688141983 is about 1545.0263025863.

The spelling of 3688141983 in words is "three billion, six hundred eighty-eight million, one hundred forty-one thousand, nine hundred eighty-three".