242342462 has 8 divisors (see below), whose sum is σ = 363580176. Its totient is φ = 121149072.

The previous prime is 242342393. The next prime is 242342479. The reversal of 242342462 is 264243242.

It is a happy number.

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

It is a congruent number.

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, 13463 + ... + 25805.

It is an arithmetic number, because the mean of its divisors is an integer number (45447522).

Almost surely, 2^242342462 is an apocalyptic number.

242342462 is a deficient number, since it is larger than the sum of its proper divisors (121237714).

242342462 is a wasteful number, since it uses less digits than its factorization.

242342462 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22162.

The product of its digits is 18432, while the sum is 29.

The square root of 242342462 is about 15567.3524402835. The cubic root of 242342462 is about 623.4617849100.

The spelling of 242342462 in words is "two hundred forty-two million, three hundred forty-two thousand, four hundred sixty-two".