242848928 has 24 divisors (see below), whose sum is σ = 546410592. Its totient is φ = 104078016.

The previous prime is 242848919. The next prime is 242848933. The reversal of 242848928 is 829848242.

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 3 ways as a sum of consecutive naturals, for example, 541850 + ... + 542297.

It is an arithmetic number, because the mean of its divisors is an integer number (22767108).

Almost surely, 2^242848928 is an apocalyptic number.

242848928 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

242848928 is an abundant number, since it is smaller than the sum of its proper divisors (303561664).

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

242848928 is a wasteful number, since it uses less digits than its factorization.

242848928 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1084164 (or 1084156 counting only the distinct ones).

The product of its digits is 589824, while the sum is 47.

The square root of 242848928 is about 15583.6108780988. The cubic root of 242848928 is about 623.8958022379.

The spelling of 242848928 in words is "two hundred forty-two million, eight hundred forty-eight thousand, nine hundred twenty-eight".