4756125691 has 2 divisors, whose sum is σ = 4756125692. Its totient is φ = 4756125690.

The previous prime is 4756125643. The next prime is 4756125697. The reversal of 4756125691 is 1965216574.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4756125691 is a prime.

It is not a weakly prime, because it can be changed into another prime (4756125697) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2378062845 + 2378062846.

It is an arithmetic number, because the mean of its divisors is an integer number (2378062846).

Almost surely, 2^4756125691 is an apocalyptic number.

4756125691 is a deficient number, since it is larger than the sum of its proper divisors (1).

4756125691 is an equidigital number, since it uses as much as digits as its factorization.

4756125691 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 453600, while the sum is 46.

The square root of 4756125691 is about 68964.6698752339. The cubic root of 4756125691 is about 1681.7100043062.

The spelling of 4756125691 in words is "four billion, seven hundred fifty-six million, one hundred twenty-five thousand, six hundred ninety-one".