242675165 has 8 divisors (see below), whose sum is σ = 291333888. Its totient is φ = 194057680.

The previous prime is 242675159. The next prime is 242675189. The reversal of 242675165 is 561576242.

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

It is not a de Polignac number, because 242675165 - 2¹⁰ = 242674141 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4604 + ... + 22506.

It is an arithmetic number, because the mean of its divisors is an integer number (36416736).

Almost surely, 2^242675165 is an apocalyptic number.

It is an amenable number.

242675165 is a deficient number, since it is larger than the sum of its proper divisors (48658723).

242675165 is a wasteful number, since it uses less digits than its factorization.

242675165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20619.

The product of its digits is 100800, while the sum is 38.

The square root of 242675165 is about 15578.0346963280. The cubic root of 242675165 is about 623.7469636520.

The spelling of 242675165 in words is "two hundred forty-two million, six hundred seventy-five thousand, one hundred sixty-five".