4659858545 has 4 divisors (see below), whose sum is σ = 5591830260. Its totient is φ = 3727886832.

The previous prime is 4659858517. The next prime is 4659858557. The reversal of 4659858545 is 5458589564.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 738969856 + 3920888689 = 27184^2 + 62617^2 .

It is a cyclic number.

It is not a de Polignac number, because 4659858545 - 2⁸ = 4659858289 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 465985850 + ... + 465985859.

It is an arithmetic number, because the mean of its divisors is an integer number (1397957565).

Almost surely, 2^4659858545 is an apocalyptic number.

It is an amenable number.

4659858545 is a deficient number, since it is larger than the sum of its proper divisors (931971715).

4659858545 is an equidigital number, since it uses as much as digits as its factorization.

4659858545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 931971714.

The product of its digits is 34560000, while the sum is 59.

The square root of 4659858545 is about 68263.1565707300. The cubic root of 4659858545 is about 1670.2862699039.

The spelling of 4659858545 in words is "four billion, six hundred fifty-nine million, eight hundred fifty-eight thousand, five hundred forty-five".