4608442478 has 8 divisors (see below), whose sum is σ = 6913472472. Its totient is φ = 2303951656.

The previous prime is 4608442471. The next prime is 4608442481. The reversal of 4608442478 is 8742448064.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4608442471) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112700 + ... + 148047.

It is an arithmetic number, because the mean of its divisors is an integer number (864184059).

Almost surely, 2^4608442478 is an apocalyptic number.

4608442478 is a deficient number, since it is larger than the sum of its proper divisors (2305029994).

4608442478 is a wasteful number, since it uses less digits than its factorization.

4608442478 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 269586.

The product of its (nonzero) digits is 1376256, while the sum is 47.

The square root of 4608442478 is about 67885.5100739473. The cubic root of 4608442478 is about 1664.1203201239.

The spelling of 4608442478 in words is "four billion, six hundred eight million, four hundred forty-two thousand, four hundred seventy-eight".