143242606 has 8 divisors (see below), whose sum is σ = 231391944. Its totient is φ = 66111960.

The previous prime is 143242601. The next prime is 143242613. The reversal of 143242606 is 606242341.

143242606 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143242601) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2754640 + ... + 2754691.

It is an arithmetic number, because the mean of its divisors is an integer number (28923993).

Almost surely, 2^143242606 is an apocalyptic number.

143242606 is a deficient number, since it is larger than the sum of its proper divisors (88149338).

143242606 is a wasteful number, since it uses less digits than its factorization.

143242606 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5509346.

The product of its (nonzero) digits is 6912, while the sum is 28.

The square root of 143242606 is about 11968.4003108185. The cubic root of 143242606 is about 523.2277121513.

Adding to 143242606 its reverse (606242341), we get a palindrome (749484947).

The spelling of 143242606 in words is "one hundred forty-three million, two hundred forty-two thousand, six hundred six".