242623106 has 16 divisors (see below), whose sum is σ = 410711040. Its totient is φ = 106480080.

The previous prime is 242623063. The next prime is 242623151. The reversal of 242623106 is 601326242.

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, 189506 + ... + 190781.

It is an arithmetic number, because the mean of its divisors is an integer number (25669440).

Almost surely, 2^242623106 is an apocalyptic number.

242623106 is a deficient number, since it is larger than the sum of its proper divisors (168087934).

242623106 is a wasteful number, since it uses less digits than its factorization.

242623106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 380329.

The product of its (nonzero) digits is 3456, while the sum is 26.

The square root of 242623106 is about 15576.3636963189. The cubic root of 242623106 is about 623.7023581188.

Adding to 242623106 its reverse (601326242), we get a palindrome (843949348).

The spelling of 242623106 in words is "two hundred forty-two million, six hundred twenty-three thousand, one hundred six".