246663 has 6 divisors (see below), whose sum is σ = 356304. Its totient is φ = 164436.

The previous prime is 246661. The next prime is 246683. The reversal of 246663 is 366642.

It is not a de Polignac number, because 246663 - 2¹ = 246661 is a prime.

It is a zygodrome in base 2.

It is a congruent number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 246663.

It is not an unprimeable number, because it can be changed into a prime (246661) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 13695 + ... + 13712.

It is an arithmetic number, because the mean of its divisors is an integer number (59384).

2²⁴⁶⁶⁶³ is an apocalyptic number.

246663 is a deficient number, since it is larger than the sum of its proper divisors (109641).

246663 is a wasteful number, since it uses less digits than its factorization.

246663 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27413 (or 27410 counting only the distinct ones).

The product of its digits is 5184, while the sum is 27.

The square root of 246663 is about 496.6517894864. The cubic root of 246663 is about 62.7145056218.

It can be divided in two parts, 246 and 663, that added together give a palindrome (909).

The spelling of 246663 in words is "two hundred forty-six thousand, six hundred sixty-three".