18067363 has 2 divisors, whose sum is σ = 18067364. Its totient is φ = 18067362.

The previous prime is 18067339. The next prime is 18067367. The reversal of 18067363 is 36376081.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 18067363 - 2¹⁷ = 17936291 is a prime.

It is not a weakly prime, because it can be changed into another prime (18067367) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9033681 + 9033682.

It is an arithmetic number, because the mean of its divisors is an integer number (9033682).

Almost surely, 2^18067363 is an apocalyptic number.

18067363 is a deficient number, since it is larger than the sum of its proper divisors (1).

18067363 is an equidigital number, since it uses as much as digits as its factorization.

18067363 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 18067363 is about 4250.5720791442. The cubic root of 18067363 is about 262.4006602189.

The spelling of 18067363 in words is "eighteen million, sixty-seven thousand, three hundred sixty-three".