18096743 has 8 divisors (see below), whose sum is σ = 20730912. Its totient is φ = 15474816.

The previous prime is 18096719. The next prime is 18096751. The reversal of 18096743 is 34769081.

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

It is not a de Polignac number, because 18096743 - 2⁸ = 18096487 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 18096697 and 18096706.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (18096713) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 371 + ... + 6027.

It is an arithmetic number, because the mean of its divisors is an integer number (2591364).

Almost surely, 2^18096743 is an apocalyptic number.

18096743 is a deficient number, since it is larger than the sum of its proper divisors (2634169).

18096743 is an equidigital number, since it uses as much as digits as its factorization.

18096743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6121.

The product of its (nonzero) digits is 36288, while the sum is 38.

The square root of 18096743 is about 4254.0266806874. The cubic root of 18096743 is about 262.5428162963.

The spelling of 18096743 in words is "eighteen million, ninety-six thousand, seven hundred forty-three".