242366003 has 4 divisors (see below), whose sum is σ = 264399288. Its totient is φ = 220332720.

The previous prime is 242365999. The next prime is 242366009. The reversal of 242366003 is 300663242.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 242366003 - 2² = 242365999 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242366009) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11016626 + ... + 11016647.

It is an arithmetic number, because the mean of its divisors is an integer number (66099822).

Almost surely, 2^242366003 is an apocalyptic number.

242366003 is a deficient number, since it is larger than the sum of its proper divisors (22033285).

242366003 is a wasteful number, since it uses less digits than its factorization.

242366003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22033284.

The product of its (nonzero) digits is 5184, while the sum is 26.

The square root of 242366003 is about 15568.1085235169. The cubic root of 242366003 is about 623.4819718232.

The spelling of 242366003 in words is "two hundred forty-two million, three hundred sixty-six thousand, three".