242966 has 8 divisors (see below), whose sum is σ = 373464. Its totient is φ = 118480.

The previous prime is 242927. The next prime is 242971. The reversal of 242966 is 669242.

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

It is a nialpdrome in base 12.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1400 + ... + 1563.

It is an arithmetic number, because the mean of its divisors is an integer number (46683).

2²⁴²⁹⁶⁶ is an apocalyptic number.

242966 is a deficient number, since it is larger than the sum of its proper divisors (130498).

242966 is a wasteful number, since it uses less digits than its factorization.

242966 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3006.

The product of its digits is 5184, while the sum is 29.

The square root of 242966 is about 492.9158143132. The cubic root of 242966 is about 62.3996041505.

The spelling of 242966 in words is "two hundred forty-two thousand, nine hundred sixty-six".