4278517574606 has 8 divisors (see below), whose sum is σ = 7001210576664. Its totient is φ = 1944780715720.

The previous prime is 4278517574561. The next prime is 4278517574609. The reversal of 4278517574606 is 6064757158724.

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 (4278517574609) 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, 97239035765 + ... + 97239035808.

It is an arithmetic number, because the mean of its divisors is an integer number (875151322083).

Almost surely, 2^{4278517574606} is an apocalyptic number.

4278517574606 is a deficient number, since it is larger than the sum of its proper divisors (2722693002058).

4278517574606 is a wasteful number, since it uses less digits than its factorization.

4278517574606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194478071586.

The product of its (nonzero) digits is 79027200, while the sum is 62.

The spelling of 4278517574606 in words is "four trillion, two hundred seventy-eight billion, five hundred seventeen million, five hundred seventy-four thousand, six hundred six".