4197382189 has 108 divisors (see below), whose sum is σ = 5993235360. Its totient is φ = 2926123200.

The previous prime is 4197382187. The next prime is 4197382199. The reversal of 4197382189 is 9812837914.

It is not a de Polignac number, because 4197382189 - 2¹ = 4197382187 is a prime.

Its product of digits (870912) is a multiple of the sum of its prime factors (192).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4197382181) 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 107 ways as a sum of consecutive naturals, for example, 59118024 + ... + 59118094.

It is an arithmetic number, because the mean of its divisors is an integer number (55492920).

Almost surely, 2^4197382189 is an apocalyptic number.

4197382189 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

It is an amenable number.

4197382189 is a deficient number, since it is larger than the sum of its proper divisors (1795853171).

4197382189 is a wasteful number, since it uses less digits than its factorization.

4197382189 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 192 (or 161 counting only the distinct ones).

The product of its digits is 870912, while the sum is 52.

The square root of 4197382189 is about 64787.2069856388. The cubic root of 4197382189 is about 1613.0933659389.

The spelling of 4197382189 in words is "four billion, one hundred ninety-seven million, three hundred eighty-two thousand, one hundred eighty-nine".