143013414 has 16 divisors (see below), whose sum is σ = 286433280. Its totient is φ = 47603400.

The previous prime is 143013397. The next prime is 143013427. The reversal of 143013414 is 414310341.

143013414 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 12262 + ... + 20889.

It is an arithmetic number, because the mean of its divisors is an integer number (17902080).

Almost surely, 2^143013414 is an apocalyptic number.

143013414 is an abundant number, since it is smaller than the sum of its proper divisors (143419866).

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

143013414 is a wasteful number, since it uses less digits than its factorization.

143013414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33875.

The product of its (nonzero) digits is 576, while the sum is 21.

The square root of 143013414 is about 11958.8215974652. The cubic root of 143013414 is about 522.9485037411.

Adding to 143013414 its reverse (414310341), we get a palindrome (557323755).

The spelling of 143013414 in words is "one hundred forty-three million, thirteen thousand, four hundred fourteen".