4893362189 has 2 divisors, whose sum is σ = 4893362190. Its totient is φ = 4893362188.

The previous prime is 4893362141. The next prime is 4893362191. The reversal of 4893362189 is 9812633984.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4849033225 + 44328964 = 69635^2 + 6658^2 .

It is a cyclic number.

It is not a de Polignac number, because 4893362189 - 2³² = 598394893 is a prime.

It is a super-3 number, since 3×4893362189³ (a number of 30 digits) contains 333 as substring.

Together with 4893362191, it forms a pair of twin primes.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4893362189.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4893362129) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2446681094 + 2446681095.

It is an arithmetic number, because the mean of its divisors is an integer number (2446681095).

Almost surely, 2^4893362189 is an apocalyptic number.

It is an amenable number.

4893362189 is a deficient number, since it is larger than the sum of its proper divisors (1).

4893362189 is an equidigital number, since it uses as much as digits as its factorization.

4893362189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2239488, while the sum is 53.

The square root of 4893362189 is about 69952.5709963544. The cubic root of 4893362189 is about 1697.7319453171.

The spelling of 4893362189 in words is "four billion, eight hundred ninety-three million, three hundred sixty-two thousand, one hundred eighty-nine".