3618268 has 24 divisors (see below), whose sum is σ = 6717312. Its totient is φ = 1701744.

The previous prime is 3618259. The next prime is 3618269. The reversal of 3618268 is 8628163.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3618269) 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, 5871 + ... + 6457.

It is an arithmetic number, because the mean of its divisors is an integer number (279888).

Almost surely, 2^3618268 is an apocalyptic number.

It is an amenable number.

3618268 is a deficient number, since it is larger than the sum of its proper divisors (3099044).

3618268 is a wasteful number, since it uses less digits than its factorization.

3618268 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 681 (or 679 counting only the distinct ones).

The product of its digits is 13824, while the sum is 34.

The square root of 3618268 is about 1902.1745450931. The cubic root of 3618268 is about 153.5206888545.

The spelling of 3618268 in words is "three million, six hundred eighteen thousand, two hundred sixty-eight".