242434697 has 8 divisors (see below), whose sum is σ = 253234176. Its totient is φ = 231656832.

The previous prime is 242434691. The next prime is 242434723. The reversal of 242434697 is 796434242.

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 242434697 - 2²⁰ = 241386121 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (242434691) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20153 + ... + 29849.

It is an arithmetic number, because the mean of its divisors is an integer number (31654272).

Almost surely, 2^242434697 is an apocalyptic number.

It is an amenable number.

242434697 is a deficient number, since it is larger than the sum of its proper divisors (10799479).

242434697 is a wasteful number, since it uses less digits than its factorization.

242434697 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10807.

The product of its digits is 290304, while the sum is 41.

The square root of 242434697 is about 15570.3146082537. The cubic root of 242434697 is about 623.5408709321.

The spelling of 242434697 in words is "two hundred forty-two million, four hundred thirty-four thousand, six hundred ninety-seven".