4678235345 has 8 divisors (see below), whose sum is σ = 6415865664. Its totient is φ = 3207932784.

The previous prime is 4678235333. The next prime is 4678235357. The reversal of 4678235345 is 5435328764.

It is an interprime number because it is at equal distance from previous prime (4678235333) and next prime (4678235357).

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

It is not a de Polignac number, because 4678235345 - 2⁴ = 4678235329 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 4678235345.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66831899 + ... + 66831968.

It is an arithmetic number, because the mean of its divisors is an integer number (801983208).

Almost surely, 2^4678235345 is an apocalyptic number.

It is an amenable number.

4678235345 is a deficient number, since it is larger than the sum of its proper divisors (1737630319).

4678235345 is a wasteful number, since it uses less digits than its factorization.

4678235345 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133663879.

The product of its digits is 2419200, while the sum is 47.

The square root of 4678235345 is about 68397.6267497638. The cubic root of 4678235345 is about 1672.4790586072.

The spelling of 4678235345 in words is "four billion, six hundred seventy-eight million, two hundred thirty-five thousand, three hundred forty-five".