246399 has 8 divisors (see below), whose sum is σ = 342912. Its totient is φ = 157080.

The previous prime is 246391. The next prime is 246403. The reversal of 246399 is 993642.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 246399 - 2³ = 246391 is a prime.

246399 is a lucky number.

It is a congruent 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 7 ways as a sum of consecutive naturals, for example, 1717 + ... + 1854.

It is an arithmetic number, because the mean of its divisors is an integer number (42864).

2²⁴⁶³⁹⁹ is an apocalyptic number.

246399 is a deficient number, since it is larger than the sum of its proper divisors (96513).

246399 is a wasteful number, since it uses less digits than its factorization.

246399 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3597.

The product of its digits is 11664, while the sum is 33.

The square root of 246399 is about 496.3859385599. The cubic root of 246399 is about 62.6921234786.

The spelling of 246399 in words is "two hundred forty-six thousand, three hundred ninety-nine".