4645555627 has 2 divisors, whose sum is σ = 4645555628. Its totient is φ = 4645555626.

The previous prime is 4645555597. The next prime is 4645555637. The reversal of 4645555627 is 7265555464.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4645555627 is a prime.

It is not a weakly prime, because it can be changed into another prime (4645555637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2322777813 + 2322777814.

It is an arithmetic number, because the mean of its divisors is an integer number (2322777814).

Almost surely, 2^4645555627 is an apocalyptic number.

4645555627 is a deficient number, since it is larger than the sum of its proper divisors (1).

4645555627 is an equidigital number, since it uses as much as digits as its factorization.

4645555627 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 5040000, while the sum is 49.

The square root of 4645555627 is about 68158.3129706128. The cubic root of 4645555627 is about 1668.5755991025.

The spelling of 4645555627 in words is "four billion, six hundred forty-five million, five hundred fifty-five thousand, six hundred twenty-seven".