3618367 has 4 divisors (see below), whose sum is σ = 3625216. Its totient is φ = 3611520.

The previous prime is 3618347. The next prime is 3618397. The reversal of 3618367 is 7638163.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7638163 = 13 ⋅587551.

It is a cyclic number.

It is not a de Polignac number, because 3618367 - 2⁷ = 3618239 is a prime.

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

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3618317) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2559 + ... + 3712.

It is an arithmetic number, because the mean of its divisors is an integer number (906304).

Almost surely, 2^3618367 is an apocalyptic number.

3618367 is a deficient number, since it is larger than the sum of its proper divisors (6849).

3618367 is an equidigital number, since it uses as much as digits as its factorization.

3618367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6848.

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

The square root of 3618367 is about 1902.2005677636. The cubic root of 3618367 is about 153.5220890096.

The spelling of 3618367 in words is "three million, six hundred eighteen thousand, three hundred sixty-seven".