242848242 has 96 divisors (see below), whose sum is σ = 665263872. Its totient is φ = 62301312.

The previous prime is 242848241. The next prime is 242848261.

It is a happy number.

242848242 is nontrivially palindromic in base 10.

It is a junction number, because it is equal to n+sod(n) for n = 242848197 and 242848206.

It is not an unprimeable number, because it can be changed into a prime (242848241) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 58603 + ... + 62609.

It is an arithmetic number, because the mean of its divisors is an integer number (6929832).

Almost surely, 2^242848242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 242848242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (332631936).

242848242 is an abundant number, since it is smaller than the sum of its proper divisors (422415630).

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

242848242 is a wasteful number, since it uses less digits than its factorization.

242848242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4072 (or 4069 counting only the distinct ones).

The product of its digits is 65536, while the sum is 36.

The square root of 242848242 is about 15583.5888677801. The cubic root of 242848242 is about 623.8952147767.

The spelling of 242848242 in words is "two hundred forty-two million, eight hundred forty-eight thousand, two hundred forty-two".