246942 has 32 divisors (see below), whose sum is σ = 583200. Its totient is φ = 77184.

The previous prime is 246941. The next prime is 246947. The reversal of 246942 is 249642.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a nialpdrome in base 12.

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 246942.

It is not an unprimeable number, because it can be changed into a prime (246941) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 784 + ... + 1052.

It is an arithmetic number, because the mean of its divisors is an integer number (18225).

2²⁴⁶⁹⁴² is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 246942, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (291600).

246942 is an abundant number, since it is smaller than the sum of its proper divisors (336258).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

246942 is a wasteful number, since it uses less digits than its factorization.

246942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 297 (or 291 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 246942 is about 496.9325910020. The cubic root of 246942 is about 62.7381421274.

The spelling of 246942 in words is "two hundred forty-six thousand, nine hundred forty-two".