18852106 has 16 divisors (see below), whose sum is σ = 34804224. Its totient is φ = 7457904.

The previous prime is 18852083. The next prime is 18852109. The reversal of 18852106 is 60125881.

It is not an unprimeable number, because it can be changed into a prime (18852109) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51610 + ... + 51973.

It is an arithmetic number, because the mean of its divisors is an integer number (2175264).

Almost surely, 2^18852106 is an apocalyptic number.

18852106 is a deficient number, since it is larger than the sum of its proper divisors (15952118).

18852106 is a wasteful number, since it uses less digits than its factorization.

18852106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103605.

The product of its (nonzero) digits is 3840, while the sum is 31.

The square root of 18852106 is about 4341.9011964806. The cubic root of 18852106 is about 266.1460087469.

Adding to 18852106 its reverse (60125881), we get a palindrome (78977987).

The spelling of 18852106 in words is "eighteen million, eight hundred fifty-two thousand, one hundred six".