246393 has 12 divisors (see below), whose sum is σ = 406848. Its totient is φ = 140760.

The previous prime is 246391. The next prime is 246403. The reversal of 246393 is 393642.

246393 is a `hidden beast` number, since 24 + 639 + 3 = 666.

It is not a de Polignac number, because 246393 - 2¹ = 246391 is a prime.

It is a Smith number, since the sum of its digits (27) coincides with the sum of the digits of its prime factors.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (246391) 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, 1893 + ... + 2018.

It is an arithmetic number, because the mean of its divisors is an integer number (33904).

2²⁴⁶³⁹³ is an apocalyptic number.

It is an amenable number.

246393 is a deficient number, since it is larger than the sum of its proper divisors (160455).

246393 is a wasteful number, since it uses less digits than its factorization.

246393 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3924 (or 3921 counting only the distinct ones).

The product of its digits is 3888, while the sum is 27.

The square root of 246393 is about 496.3798948386. The cubic root of 246393 is about 62.6916146078.

It can be divided in two parts, 24639 and 3, that added together give a palindrome (24642).

The spelling of 246393 in words is "two hundred forty-six thousand, three hundred ninety-three".