243238010 has 16 divisors (see below), whose sum is σ = 438824736. Its totient is φ = 97073808.

The previous prime is 243238003. The next prime is 243238013. The reversal of 243238010 is 10832342.

It is a super-3 number, since 3×243238010³ (a number of 26 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (243238013) by changing a digit.

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, 23024 + ... + 31883.

It is an arithmetic number, because the mean of its divisors is an integer number (27426546).

Almost surely, 2^243238010 is an apocalyptic number.

243238010 is a deficient number, since it is larger than the sum of its proper divisors (195586726).

243238010 is a wasteful number, since it uses less digits than its factorization.

243238010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55357.

The product of its (nonzero) digits is 1152, while the sum is 23.

The square root of 243238010 is about 15596.0895739926. The cubic root of 243238010 is about 624.2288173685.

The spelling of 243238010 in words is "two hundred forty-three million, two hundred thirty-eight thousand, ten".