242810472 has 32 divisors (see below), whose sum is σ = 607438080. Its totient is φ = 80881920.

The previous prime is 242810459. The next prime is 242810489. The reversal of 242810472 is 274018242.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49072 + ... + 53792.

It is an arithmetic number, because the mean of its divisors is an integer number (18982440).

Almost surely, 2^242810472 is an apocalyptic number.

It is an amenable number.

242810472 is an abundant number, since it is smaller than the sum of its proper divisors (364627608).

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

242810472 is a wasteful number, since it uses less digits than its factorization.

242810472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6873 (or 6869 counting only the distinct ones).

The product of its (nonzero) digits is 7168, while the sum is 30.

The square root of 242810472 is about 15582.3769688710. The cubic root of 242810472 is about 623.8628684523.

The spelling of 242810472 in words is "two hundred forty-two million, eight hundred ten thousand, four hundred seventy-two".