242760210 has 96 divisors (see below), whose sum is σ = 739409472. Its totient is φ = 50440320.

The previous prime is 242760191. The next prime is 242760233. The reversal of 242760210 is 12067242.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 8664 + ... + 23676.

It is an arithmetic number, because the mean of its divisors is an integer number (7702182).

Almost surely, 2^242760210 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 242760210, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (369704736).

242760210 is an abundant number, since it is smaller than the sum of its proper divisors (496649262).

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

242760210 is a wasteful number, since it uses less digits than its factorization.

242760210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15048 (or 15041 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 24.

The square root of 242760210 is about 15580.7641019303. The cubic root of 242760210 is about 623.8198187449.

It can be divided in two parts, 242760 and 210, that multiplied together give a square (50979600 = 7140²).

The spelling of 242760210 in words is "two hundred forty-two million, seven hundred sixty thousand, two hundred ten".