18941096 has 16 divisors (see below), whose sum is σ = 36015840. Its totient is φ = 9336880.

The previous prime is 18941071. The next prime is 18941123. The reversal of 18941096 is 69014981.

It is a happy number.

It is an alternating number because its digits alternate between odd and even.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 16106 + ... + 17241.

It is an arithmetic number, because the mean of its divisors is an integer number (2250990).

Almost surely, 2^18941096 is an apocalyptic number.

It is an amenable number.

18941096 is a deficient number, since it is larger than the sum of its proper divisors (17074744).

18941096 is a wasteful number, since it uses less digits than its factorization.

18941096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33424 (or 33420 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 38.

The square root of 18941096 is about 4352.1369463747. The cubic root of 18941096 is about 266.5641258530.

The spelling of 18941096 in words is "eighteen million, nine hundred forty-one thousand, ninety-six".