3641183989 has 8 divisors (see below), whose sum is σ = 3648294720. Its totient is φ = 3634082496.

The previous prime is 3641183983. The next prime is 3641184007. The reversal of 3641183989 is 9893811463.

It is a happy number.

3641183989 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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 3641183989 - 2²³ = 3632795381 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3641183983) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2265024 + ... + 2266630.

It is an arithmetic number, because the mean of its divisors is an integer number (456036840).

Almost surely, 2^3641183989 is an apocalyptic number.

It is an amenable number.

3641183989 is a deficient number, since it is larger than the sum of its proper divisors (7110731).

3641183989 is a wasteful number, since it uses less digits than its factorization.

3641183989 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4619.

The product of its digits is 1119744, while the sum is 52.

The square root of 3641183989 is about 60342.2239315059. The cubic root of 3641183989 is about 1538.4411038204.

The spelling of 3641183989 in words is "three billion, six hundred forty-one million, one hundred eighty-three thousand, nine hundred eighty-nine".