18341056 has 28 divisors (see below), whose sum is σ = 36621720. Its totient is φ = 9113600.

The previous prime is 18341033. The next prime is 18341069. The reversal of 18341056 is 65014381.

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

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, 10656 + ... + 12256.

Almost surely, 2^18341056 is an apocalyptic number.

18341056 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

18341056 is a deficient number, since it is larger than the sum of its proper divisors (18280664).

18341056 is a wasteful number, since it uses less digits than its factorization.

18341056 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1792 (or 1782 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 28.

The square root of 18341056 is about 4282.6459111162. The cubic root of 18341056 is about 263.7190153999.

The spelling of 18341056 in words is "eighteen million, three hundred forty-one thousand, fifty-six".