18004852358 has 8 divisors (see below), whose sum is σ = 27008428752. Its totient is φ = 9002042776.

The previous prime is 18004852331. The next prime is 18004852361. The reversal of 18004852358 is 85325840081.

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, 128885 + ... + 229392.

It is an arithmetic number, because the mean of its divisors is an integer number (3376053594).

Almost surely, 2^18004852358 is an apocalyptic number.

18004852358 is a deficient number, since it is larger than the sum of its proper divisors (9003576394).

18004852358 is a wasteful number, since it uses less digits than its factorization.

18004852358 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 383406.

The product of its (nonzero) digits is 307200, while the sum is 44.

The spelling of 18004852358 in words is "eighteen billion, four million, eight hundred fifty-two thousand, three hundred fifty-eight".