4655998258 has 8 divisors (see below), whose sum is σ = 6990186780. Its totient is φ = 2325936000.

The previous prime is 4655998231. The next prime is 4655998357. The reversal of 4655998258 is 8528995564.

It can be written as a sum of positive squares in 2 ways, for example, as 4654377729 + 1620529 = 68223^2 + 1273^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 4655998196 and 4655998205.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1028743 + ... + 1033258.

Almost surely, 2^4655998258 is an apocalyptic number.

4655998258 is a deficient number, since it is larger than the sum of its proper divisors (2334188522).

4655998258 is a wasteful number, since it uses less digits than its factorization.

4655998258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2063132.

The product of its digits is 31104000, while the sum is 61.

The square root of 4655998258 is about 68234.8756721957. The cubic root of 4655998258 is about 1669.8249135767.

The spelling of 4655998258 in words is "four billion, six hundred fifty-five million, nine hundred ninety-eight thousand, two hundred fifty-eight".