243425150 has 96 divisors (see below), whose sum is σ = 500860800. Its totient is φ = 87696000.

The previous prime is 243425129. The next prime is 243425167. The reversal of 243425150 is 51524342.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 47 ways as a sum of consecutive naturals, for example, 2410100 + ... + 2410200.

It is an arithmetic number, because the mean of its divisors is an integer number (5217300).

Almost surely, 2^243425150 is an apocalyptic number.

243425150 is an abundant number, since it is smaller than the sum of its proper divisors (257435650).

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

243425150 is a wasteful number, since it uses less digits than its factorization.

243425150 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 234 (or 229 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 243425150 is about 15602.0880012901. The cubic root of 243425150 is about 624.3888639485.

Adding to 243425150 its reverse (51524342), we get a palindrome (294949492).

It can be divided in two parts, 24342 and 5150, that added together give a palindrome (29492).

The spelling of 243425150 in words is "two hundred forty-three million, four hundred twenty-five thousand, one hundred fifty".