18853314 has 8 divisors (see below), whose sum is σ = 37706640. Its totient is φ = 6284436.

The previous prime is 18853297. The next prime is 18853321. The reversal of 18853314 is 41335881.

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

18853314 is an admirable 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, 1571104 + ... + 1571115.

It is an arithmetic number, because the mean of its divisors is an integer number (4713330).

Almost surely, 2^18853314 is an apocalyptic number.

18853314 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

18853314 is a wasteful number, since it uses less digits than its factorization.

18853314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3142224.

The product of its digits is 11520, while the sum is 33.

The square root of 18853314 is about 4342.0403038203. The cubic root of 18853314 is about 266.1516933021.

The spelling of 18853314 in words is "eighteen million, eight hundred fifty-three thousand, three hundred fourteen".