242264073 has 8 divisors (see below), whose sum is σ = 325343200. Its totient is φ = 160347168.

The previous prime is 242264069. The next prime is 242264111. The reversal of 242264073 is 370462242.

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

It is not a de Polignac number, because 242264073 - 2² = 242264069 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 242264073.

It is not an unprimeable number, because it can be changed into a prime (242264063) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 290068 + ... + 290901.

It is an arithmetic number, because the mean of its divisors is an integer number (40667900).

Almost surely, 2^242264073 is an apocalyptic number.

It is an amenable number.

242264073 is a deficient number, since it is larger than the sum of its proper divisors (83079127).

242264073 is a wasteful number, since it uses less digits than its factorization.

242264073 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 581111.

The product of its (nonzero) digits is 16128, while the sum is 30.

The square root of 242264073 is about 15564.8344996020. The cubic root of 242264073 is about 623.3945552331.

The spelling of 242264073 in words is "two hundred forty-two million, two hundred sixty-four thousand, seventy-three".