143314424 has 32 divisors (see below), whose sum is σ = 293684400. Its totient is φ = 65022720.

The previous prime is 143314373. The next prime is 143314447. The reversal of 143314424 is 424413341.

143314424 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 143314393 and 143314402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61244 + ... + 63540.

Almost surely, 2^143314424 is an apocalyptic number.

It is an amenable number.

143314424 is an abundant number, since it is smaller than the sum of its proper divisors (150369976).

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

143314424 is a wasteful number, since it uses less digits than its factorization.

143314424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3023 (or 3019 counting only the distinct ones).

The product of its digits is 4608, while the sum is 26.

The square root of 143314424 is about 11971.4002522679. The cubic root of 143314424 is about 523.3151416542.

Adding to 143314424 its reverse (424413341), we get a palindrome (567727765).

The spelling of 143314424 in words is "one hundred forty-three million, three hundred fourteen thousand, four hundred twenty-four".