4681740851 has 2 divisors, whose sum is σ = 4681740852. Its totient is φ = 4681740850.

The previous prime is 4681740821. The next prime is 4681740863. The reversal of 4681740851 is 1580471864.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4681740851 - 2¹⁸ = 4681478707 is a prime.

It is not a weakly prime, because it can be changed into another prime (4681740821) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2340870425 + 2340870426.

It is an arithmetic number, because the mean of its divisors is an integer number (2340870426).

Almost surely, 2^4681740851 is an apocalyptic number.

4681740851 is a deficient number, since it is larger than the sum of its proper divisors (1).

4681740851 is an equidigital number, since it uses as much as digits as its factorization.

4681740851 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 215040, while the sum is 44.

The square root of 4681740851 is about 68423.2478840343. The cubic root of 4681740851 is about 1672.8966962530.

The spelling of 4681740851 in words is "four billion, six hundred eighty-one million, seven hundred forty thousand, eight hundred fifty-one".