866429114 has 16 divisors (see below), whose sum is σ = 1373068800. Its totient is φ = 409375344.

The previous prime is 866429093. The next prime is 866429129. The reversal of 866429114 is 411924668.

866429114 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 156194 + ... + 161645.

It is an arithmetic number, because the mean of its divisors is an integer number (85816800).

Almost surely, 2^866429114 is an apocalyptic number.

866429114 is a deficient number, since it is larger than the sum of its proper divisors (506639686).

866429114 is a wasteful number, since it uses less digits than its factorization.

866429114 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 317917.

The product of its digits is 82944, while the sum is 41.

The square root of 866429114 is about 29435.1679798163. The cubic root of 866429114 is about 953.3323835169.

The spelling of 866429114 in words is "eight hundred sixty-six million, four hundred twenty-nine thousand, one hundred fourteen".