242834466 has 64 divisors (see below), whose sum is σ = 566784000. Its totient is φ = 67931136.

The previous prime is 242834447. The next prime is 242834507. The reversal of 242834466 is 664438242.

242834466 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 540610 + ... + 541058.

It is an arithmetic number, because the mean of its divisors is an integer number (8856000).

Almost surely, 2^242834466 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 242834466, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (283392000).

242834466 is an abundant number, since it is smaller than the sum of its proper divisors (323949534).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

242834466 is a wasteful number, since it uses less digits than its factorization.

242834466 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 703.

The product of its digits is 221184, while the sum is 39.

The square root of 242834466 is about 15583.1468580643. The cubic root of 242834466 is about 623.8834173637.

The spelling of 242834466 in words is "two hundred forty-two million, eight hundred thirty-four thousand, four hundred sixty-six".