4645588513 has 2 divisors, whose sum is σ = 4645588514. Its totient is φ = 4645588512.

The previous prime is 4645588501. The next prime is 4645588531. The reversal of 4645588513 is 3158855464.

Together with next prime (4645588531) it forms an Ormiston pair, because they use the same digits, order apart.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3539893009 + 1105695504 = 59497^2 + 33252^2 .

It is a cyclic number.

It is not a de Polignac number, because 4645588513 - 2¹³ = 4645580321 is a prime.

It is not a weakly prime, because it can be changed into another prime (4645588573) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2322794256 + 2322794257.

It is an arithmetic number, because the mean of its divisors is an integer number (2322794257).

Almost surely, 2^4645588513 is an apocalyptic number.

It is an amenable number.

4645588513 is a deficient number, since it is larger than the sum of its proper divisors (1).

4645588513 is an equidigital number, since it uses as much as digits as its factorization.

4645588513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2304000, while the sum is 49.

The square root of 4645588513 is about 68158.5542173541. The cubic root of 4645588513 is about 1668.5795363888.

The spelling of 4645588513 in words is "four billion, six hundred forty-five million, five hundred eighty-eight thousand, five hundred thirteen".