242483508 has 18 divisors (see below), whose sum is σ = 612944514. Its totient is φ = 80827824.

The previous prime is 242483473. The next prime is 242483509. The reversal of 242483508 is 805384242.

It can be written as a sum of positive squares in only one way, i.e., 217503504 + 24980004 = 14748^2 + 4998^2 .

It is a tau number, because it is divible by the number of its divisors (18).

It is a Harshad number since it is a multiple of its sum of digits (36), and also a Moran number because the ratio is a prime number: 6735653 = 242483508 / (2 + 4 + 2 + 4 + 8 + 3 + 5 + 0 + 8).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (242483509) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 3367791 + ... + 3367862.

It is an arithmetic number, because the mean of its divisors is an integer number (34052473).

Almost surely, 2^242483508 is an apocalyptic number.

It is an amenable number.

242483508 is an abundant number, since it is smaller than the sum of its proper divisors (370461006).

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

242483508 is a wasteful number, since it uses less digits than its factorization.

242483508 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6735663 (or 6735658 counting only the distinct ones).

The product of its (nonzero) digits is 61440, while the sum is 36.

The square root of 242483508 is about 15571.8819671869. The cubic root of 242483508 is about 623.5827153427.

The spelling of 242483508 in words is "two hundred forty-two million, four hundred eighty-three thousand, five hundred eight".