242606180 has 12 divisors (see below), whose sum is σ = 509473020. Its totient is φ = 97042464.

The previous prime is 242606179. The next prime is 242606183. The reversal of 242606180 is 81606242.

242606180 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 2 ways, for example, as 97259044 + 145347136 = 9862^2 + 12056^2 .

It is not an unprimeable number, because it can be changed into a prime (242606183) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6065135 + ... + 6065174.

It is an arithmetic number, because the mean of its divisors is an integer number (42456085).

Almost surely, 2^242606180 is an apocalyptic number.

242606180 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242606180 is an abundant number, since it is smaller than the sum of its proper divisors (266866840).

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

242606180 is a wasteful number, since it uses less digits than its factorization.

242606180 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12130318 (or 12130316 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 29.

The square root of 242606180 is about 15575.8203636277. The cubic root of 242606180 is about 623.6878540982.

The spelling of 242606180 in words is "two hundred forty-two million, six hundred six thousand, one hundred eighty".