4546506457 has 2 divisors, whose sum is σ = 4546506458. Its totient is φ = 4546506456.

The previous prime is 4546506451. The next prime is 4546506463. The reversal of 4546506457 is 7546056454.

It is a balanced prime because it is at equal distance from previous prime (4546506451) and next prime (4546506463).

It can be written as a sum of positive squares in only one way, i.e., 4186607616 + 359898841 = 64704^2 + 18971^2 .

It is a cyclic number.

It is not a de Polignac number, because 4546506457 - 2³ = 4546506449 is a prime.

It is not a weakly prime, because it can be changed into another prime (4546506451) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2273253228 + 2273253229.

It is an arithmetic number, because the mean of its divisors is an integer number (2273253229).

Almost surely, 2^4546506457 is an apocalyptic number.

It is an amenable number.

4546506457 is a deficient number, since it is larger than the sum of its proper divisors (1).

4546506457 is an equidigital number, since it uses as much as digits as its factorization.

4546506457 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2016000, while the sum is 46.

The square root of 4546506457 is about 67427.7869798498. The cubic root of 4546506457 is about 1656.6315855061.

The spelling of 4546506457 in words is "four billion, five hundred forty-six million, five hundred six thousand, four hundred fifty-seven".