3658189893164 has 6 divisors (see below), whose sum is σ = 6401832313044. Its totient is φ = 1829094946580.

The previous prime is 3658189893157. The next prime is 3658189893167. The reversal of 3658189893164 is 4613989818563.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (3658189893167) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 457273736642 + ... + 457273736649.

It is an arithmetic number, because the mean of its divisors is an integer number (1066972052174).

Almost surely, 2^{3658189893164} is an apocalyptic number.

It is an amenable number.

3658189893164 is a deficient number, since it is larger than the sum of its proper divisors (2743642419880).

3658189893164 is a wasteful number, since it uses less digits than its factorization.

3658189893164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 914547473295 (or 914547473293 counting only the distinct ones).

The product of its digits is 268738560, while the sum is 71.

The spelling of 3658189893164 in words is "three trillion, six hundred fifty-eight billion, one hundred eighty-nine million, eight hundred ninety-three thousand, one hundred sixty-four".