4757141861 has 2 divisors, whose sum is σ = 4757141862. Its totient is φ = 4757141860.

The previous prime is 4757141849. The next prime is 4757141881. The reversal of 4757141861 is 1681417574.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 4292739361 + 464402500 = 65519^2 + 21550^2 .

It is a cyclic number.

It is not a de Polignac number, because 4757141861 - 2¹⁰ = 4757140837 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4757141881) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2378570930 + 2378570931.

It is an arithmetic number, because the mean of its divisors is an integer number (2378570931).

Almost surely, 2^4757141861 is an apocalyptic number.

It is an amenable number.

4757141861 is a deficient number, since it is larger than the sum of its proper divisors (1).

4757141861 is an equidigital number, since it uses as much as digits as its factorization.

4757141861 is an evil number, because the sum of its binary digits is even.

The product of its digits is 188160, while the sum is 44.

The square root of 4757141861 is about 68972.0368047805. The cubic root of 4757141861 is about 1681.8297643571.

The spelling of 4757141861 in words is "four billion, seven hundred fifty-seven million, one hundred forty-one thousand, eight hundred sixty-one".