4546764857 has 2 divisors, whose sum is σ = 4546764858. Its totient is φ = 4546764856.

The previous prime is 4546764793. The next prime is 4546764877. The reversal of 4546764857 is 7584676454.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3141714601 + 1405050256 = 56051^2 + 37484^2 .

It is a cyclic number.

It is not a de Polignac number, because 4546764857 - 2⁶ = 4546764793 is a prime.

It is not a weakly prime, because it can be changed into another prime (4546764877) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2273382428 + 2273382429.

It is an arithmetic number, because the mean of its divisors is an integer number (2273382429).

Almost surely, 2^4546764857 is an apocalyptic number.

It is an amenable number.

4546764857 is a deficient number, since it is larger than the sum of its proper divisors (1).

4546764857 is an equidigital number, since it uses as much as digits as its factorization.

4546764857 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 22579200, while the sum is 56.

The square root of 4546764857 is about 67429.7030766116. The cubic root of 4546764857 is about 1656.6629697126.

The spelling of 4546764857 in words is "four billion, five hundred forty-six million, seven hundred sixty-four thousand, eight hundred fifty-seven".