618363 has 12 divisors (see below), whose sum is σ = 901888. Its totient is φ = 408240.

The previous prime is 618361. The next prime is 618377. The reversal of 618363 is 363816.

It is not a de Polignac number, because 618363 - 2¹ = 618361 is a prime.

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

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (618361) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 873 + ... + 1413.

2⁶¹⁸³⁶³ is an apocalyptic number.

618363 is a deficient number, since it is larger than the sum of its proper divisors (283525).

618363 is a wasteful number, since it uses less digits than its factorization.

618363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 674 (or 671 counting only the distinct ones).

The product of its digits is 2592, while the sum is 27.

The square root of 618363 is about 786.3606043031. The cubic root of 618363 is about 85.1950767505.

The spelling of 618363 in words is "six hundred eighteen thousand, three hundred sixty-three".