242043300 has 54 divisors (see below), whose sum is σ = 758674098. Its totient is φ = 64544640.

The previous prime is 242043293. The next prime is 242043313. The reversal of 242043300 is 3340242.

242043300 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 3 ways, for example, as 3896676 + 238146624 = 1974^2 + 15432^2 .

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 133569 + ... + 135368.

Almost surely, 2^242043300 is an apocalyptic number.

242043300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

242043300 is an abundant number, since it is smaller than the sum of its proper divisors (516630798).

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

242043300 is a wasteful number, since it uses less digits than its factorization.

242043300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 268957 (or 268947 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 18.

The square root of 242043300 is about 15557.7408385665. The cubic root of 242043300 is about 623.2051331255.

Adding to 242043300 its reverse (3340242), we get a palindrome (245383542).

The spelling of 242043300 in words is "two hundred forty-two million, forty-three thousand, three hundred".