999416708 has 6 divisors (see below), whose sum is σ = 1748979246. Its totient is φ = 499708352.

The previous prime is 999416687. The next prime is 999416729. The reversal of 999416708 is 807614999.

It is a happy number.

999416708 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (999416687) and next prime (999416729).

It can be written as a sum of positive squares in only one way, i.e., 960504064 + 38912644 = 30992^2 + 6238^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 999416708.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 124927085 + ... + 124927092.

It is an arithmetic number, because the mean of its divisors is an integer number (291496541).

Almost surely, 2^999416708 is an apocalyptic number.

It is an amenable number.

999416708 is a deficient number, since it is larger than the sum of its proper divisors (749562538).

999416708 is a wasteful number, since it uses less digits than its factorization.

999416708 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 249854181 (or 249854179 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 53.

The square root of 999416708 is about 31613.5526001112. The cubic root of 999416708 is about 999.8055315178.

The spelling of 999416708 in words is "nine hundred ninety-nine million, four hundred sixteen thousand, seven hundred eight".