143406116 has 24 divisors (see below), whose sum is σ = 287372736. Its totient is φ = 61339680.

The previous prime is 143406103. The next prime is 143406139. The reversal of 143406116 is 611604341.

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, 10415 + ... + 19881.

It is an arithmetic number, because the mean of its divisors is an integer number (11973864).

Almost surely, 2^143406116 is an apocalyptic number.

It is an amenable number.

143406116 is an abundant number, since it is smaller than the sum of its proper divisors (143966620).

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

143406116 is a wasteful number, since it uses less digits than its factorization.

143406116 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10019 (or 10017 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 143406116 is about 11975.2292671164. The cubic root of 143406116 is about 523.4267228452.

The spelling of 143406116 in words is "one hundred forty-three million, four hundred six thousand, one hundred sixteen".