242664106 has 8 divisors (see below), whose sum is σ = 364281984. Its totient is φ = 121236780.

The previous prime is 242664101. The next prime is 242664197. The reversal of 242664106 is 601466242.

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

It is not an unprimeable number, because it can be changed into a prime (242664101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44410 + ... + 49573.

It is an arithmetic number, because the mean of its divisors is an integer number (45535248).

Almost surely, 2^242664106 is an apocalyptic number.

242664106 is a deficient number, since it is larger than the sum of its proper divisors (121617878).

242664106 is a wasteful number, since it uses less digits than its factorization.

242664106 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 95276.

The product of its (nonzero) digits is 13824, while the sum is 31.

The square root of 242664106 is about 15577.6797373678. The cubic root of 242664106 is about 623.7374885409.

The spelling of 242664106 in words is "two hundred forty-two million, six hundred sixty-four thousand, one hundred six".