18829214 has 16 divisors (see below), whose sum is σ = 29514240. Its totient is φ = 8998680.

The previous prime is 18829177. The next prime is 18829243. The reversal of 18829214 is 41292881.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3317 + ... + 6975.

It is an arithmetic number, because the mean of its divisors is an integer number (1844640).

Almost surely, 2^18829214 is an apocalyptic number.

18829214 is a deficient number, since it is larger than the sum of its proper divisors (10685026).

18829214 is a wasteful number, since it uses less digits than its factorization.

18829214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3775.

The product of its digits is 9216, while the sum is 35.

The square root of 18829214 is about 4339.2642233448. The cubic root of 18829214 is about 266.0382386093.

The spelling of 18829214 in words is "eighteen million, eight hundred twenty-nine thousand, two hundred fourteen".