242601317 has 8 divisors (see below), whose sum is σ = 277353600. Its totient is φ = 207872784.

The previous prime is 242601301. The next prime is 242601323. The reversal of 242601317 is 713106242.

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

It is not a de Polignac number, because 242601317 - 2⁴ = 242601301 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242601377) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32984 + ... + 39662.

It is an arithmetic number, because the mean of its divisors is an integer number (34669200).

Almost surely, 2^242601317 is an apocalyptic number.

It is an amenable number.

242601317 is a deficient number, since it is larger than the sum of its proper divisors (34752283).

242601317 is an equidigital number, since it uses as much as digits as its factorization.

242601317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11875.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 242601317 is about 15575.6642554981. The cubic root of 242601317 is about 623.6836868310.

Adding to 242601317 its reverse (713106242), we get a palindrome (955707559).

The spelling of 242601317 in words is "two hundred forty-two million, six hundred one thousand, three hundred seventeen".