4678495958 has 4 divisors (see below), whose sum is σ = 7017743940. Its totient is φ = 2339247978.

The previous prime is 4678495891. The next prime is 4678495961. The reversal of 4678495958 is 8595948764.

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

It is a junction number, because it is equal to n+sod(n) for n = 4678495894 and 4678495903.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1169623988 + ... + 1169623991.

It is an arithmetic number, because the mean of its divisors is an integer number (1754435985).

Almost surely, 2^4678495958 is an apocalyptic number.

4678495958 is a deficient number, since it is larger than the sum of its proper divisors (2339247982).

4678495958 is a wasteful number, since it uses less digits than its factorization.

4678495958 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2339247981.

The product of its digits is 87091200, while the sum is 65.

The square root of 4678495958 is about 68399.5318551231. The cubic root of 4678495958 is about 1672.5101145973.

The spelling of 4678495958 in words is "four billion, six hundred seventy-eight million, four hundred ninety-five thousand, nine hundred fifty-eight".