864416116 has 24 divisors (see below), whose sum is σ = 1556087904. Its totient is φ = 419990880.

The previous prime is 864416101. The next prime is 864416123. The reversal of 864416116 is 611614468.

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, 1090 + ... + 41593.

It is an arithmetic number, because the mean of its divisors is an integer number (64836996).

Almost surely, 2^864416116 is an apocalyptic number.

It is an amenable number.

864416116 is a deficient number, since it is larger than the sum of its proper divisors (691671788).

864416116 is a wasteful number, since it uses less digits than its factorization.

864416116 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42831 (or 42829 counting only the distinct ones).

The product of its digits is 27648, while the sum is 37.

The square root of 864416116 is about 29400.9543382524. The cubic root of 864416116 is about 952.5935101073.

The spelling of 864416116 in words is "eight hundred sixty-four million, four hundred sixteen thousand, one hundred sixteen".