4756517189 has 2 divisors, whose sum is σ = 4756517190. Its totient is φ = 4756517188.

The previous prime is 4756517173. The next prime is 4756517191. The reversal of 4756517189 is 9817156574.

4756517189 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 2786045089 + 1970472100 = 52783^2 + 44390^2 .

It is a cyclic number.

It is not a de Polignac number, because 4756517189 - 2⁴ = 4756517173 is a prime.

It is a Sophie Germain prime.

Together with 4756517191, it forms a pair of twin primes.

It is a Chen prime.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 4756517189.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4756517119) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2378258594 + 2378258595.

It is an arithmetic number, because the mean of its divisors is an integer number (2378258595).

Almost surely, 2^4756517189 is an apocalyptic number.

It is an amenable number.

4756517189 is a deficient number, since it is larger than the sum of its proper divisors (1).

4756517189 is an equidigital number, since it uses as much as digits as its factorization.

4756517189 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2116800, while the sum is 53.

The square root of 4756517189 is about 68967.5082122009. The cubic root of 4756517189 is about 1681.7561460668.

The spelling of 4756517189 in words is "four billion, seven hundred fifty-six million, five hundred seventeen thousand, one hundred eighty-nine".