18495106 has 8 divisors (see below), whose sum is σ = 31705920. Its totient is φ = 7926468.

The previous prime is 18495097. The next prime is 18495107. The reversal of 18495106 is 60159481.

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

It is not an unprimeable number, because it can be changed into a prime (18495107) 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, 660526 + ... + 660553.

It is an arithmetic number, because the mean of its divisors is an integer number (3963240).

Almost surely, 2^18495106 is an apocalyptic number.

18495106 is a deficient number, since it is larger than the sum of its proper divisors (13210814).

18495106 is a wasteful number, since it uses less digits than its factorization.

18495106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1321088.

The product of its (nonzero) digits is 8640, while the sum is 34.

The square root of 18495106 is about 4300.5936799470. The cubic root of 18495106 is about 264.4552998052.

The spelling of 18495106 in words is "eighteen million, four hundred ninety-five thousand, one hundred six".