242601626 has 8 divisors (see below), whose sum is σ = 364025664. Its totient is φ = 121259740.

The previous prime is 242601607. The next prime is 242601641. The reversal of 242601626 is 626106242.

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

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 12530 + ... + 25341.

It is an arithmetic number, because the mean of its divisors is an integer number (45503208).

Almost surely, 2^242601626 is an apocalyptic number.

242601626 is a deficient number, since it is larger than the sum of its proper divisors (121424038).

242601626 is a wasteful number, since it uses less digits than its factorization.

242601626 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41076.

The product of its (nonzero) digits is 6912, while the sum is 29.

The square root of 242601626 is about 15575.6741748150. The cubic root of 242601626 is about 623.6839516251.

Adding to 242601626 its reverse (626106242), we get a palindrome (868707868).

The spelling of 242601626 in words is "two hundred forty-two million, six hundred one thousand, six hundred twenty-six".