143629364 has 24 divisors (see below), whose sum is σ = 260457120. Its totient is φ = 69259424.

The previous prime is 143629363. The next prime is 143629391. The reversal of 143629364 is 463926341.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (143629361) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6767 + ... + 18249.

It is an arithmetic number, because the mean of its divisors is an integer number (10852380).

Almost surely, 2^143629364 is an apocalyptic number.

It is an amenable number.

143629364 is a deficient number, since it is larger than the sum of its proper divisors (116827756).

143629364 is a wasteful number, since it uses less digits than its factorization.

143629364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11599 (or 11597 counting only the distinct ones).

The product of its digits is 93312, while the sum is 38.

The square root of 143629364 is about 11984.5468833828. The cubic root of 143629364 is about 523.6981975146.

The spelling of 143629364 in words is "one hundred forty-three million, six hundred twenty-nine thousand, three hundred sixty-four".