242559373 has 8 divisors (see below), whose sum is σ = 277793280. Its totient is φ = 207471120.

The previous prime is 242559347. The next prime is 242559389. The reversal of 242559373 is 373955242.

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

It is a cyclic number.

It is not a de Polignac number, because 242559373 - 2⁵ = 242559341 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 (242556373) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32818 + ... + 39523.

It is an arithmetic number, because the mean of its divisors is an integer number (34724160).

Almost surely, 2^242559373 is an apocalyptic number.

It is an amenable number.

242559373 is a deficient number, since it is larger than the sum of its proper divisors (35233907).

242559373 is an equidigital number, since it uses as much as digits as its factorization.

242559373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72827.

The product of its digits is 226800, while the sum is 40.

The square root of 242559373 is about 15574.3177378658. The cubic root of 242559373 is about 623.6477413043.

The spelling of 242559373 in words is "two hundred forty-two million, five hundred fifty-nine thousand, three hundred seventy-three".