242994 has 8 divisors (see below), whose sum is σ = 486000. Its totient is φ = 80996.

The previous prime is 242989. The next prime is 242999. The reversal of 242994 is 499242.

It is an interprime number because it is at equal distance from previous prime (242989) and next prime (242999).

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

242994 is an admirable number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 242994.

It is not an unprimeable number, because it can be changed into a prime (242999) by changing a digit.

242994 is an untouchable number, because it is not equal to the sum of proper divisors of any number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 20244 + ... + 20255.

It is an arithmetic number, because the mean of its divisors is an integer number (60750).

2²⁴²⁹⁹⁴ is an apocalyptic number.

242994 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

242994 is a wasteful number, since it uses less digits than its factorization.

242994 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40504.

The product of its digits is 5184, while the sum is 30.

The square root of 242994 is about 492.9442159109. The cubic root of 242994 is about 62.4020010864.

The spelling of 242994 in words is "two hundred forty-two thousand, nine hundred ninety-four".