242441808 has 60 divisors (see below), whose sum is σ = 728569440. Its totient is φ = 69268416.

The previous prime is 242441807. The next prime is 242441813. The reversal of 242441808 is 808144242.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242441803) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 49188 + ... + 53891.

It is an arithmetic number, because the mean of its divisors is an integer number (12142824).

Almost surely, 2^242441808 is an apocalyptic number.

242441808 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

242441808 is an abundant number, since it is smaller than the sum of its proper divisors (486127632).

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

242441808 is a wasteful number, since it uses less digits than its factorization.

242441808 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103104 (or 103091 counting only the distinct ones).

The product of its (nonzero) digits is 16384, while the sum is 33.

The square root of 242441808 is about 15570.5429577777. The cubic root of 242441808 is about 623.5469673583.

The spelling of 242441808 in words is "two hundred forty-two million, four hundred forty-one thousand, eight hundred eight".