4579774798 has 8 divisors (see below), whose sum is σ = 6895012320. Its totient is φ = 2281437360.

The previous prime is 4579774753. The next prime is 4579774817. The reversal of 4579774798 is 8974779754.

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

It is a congruent number.

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, 4224343 + ... + 4225426.

It is an arithmetic number, because the mean of its divisors is an integer number (861876540).

Almost surely, 2^4579774798 is an apocalyptic number.

4579774798 is a deficient number, since it is larger than the sum of its proper divisors (2315237522).

4579774798 is a wasteful number, since it uses less digits than its factorization.

4579774798 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8450042.

The product of its digits is 124467840, while the sum is 67.

The square root of 4579774798 is about 67674.0334101640. The cubic root of 4579774798 is about 1660.6624827104.

The spelling of 4579774798 in words is "four billion, five hundred seventy-nine million, seven hundred seventy-four thousand, seven hundred ninety-eight".