999995316 has 24 divisors (see below), whose sum is σ = 2346218784. Its totient is φ = 331489440.

The previous prime is 999995291. The next prime is 999995341. The reversal of 999995316 is 613599999.

It is an interprime number because it is at equal distance from previous prime (999995291) and next prime (999995341).

It is a self number, because there is not a number n which added to its sum of digits gives 999995316.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 228030 + ... + 232373.

It is an arithmetic number, because the mean of its divisors is an integer number (97759116).

Almost surely, 2^999995316 is an apocalyptic number.

It is an amenable number.

999995316 is an abundant number, since it is smaller than the sum of its proper divisors (1346223468).

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

999995316 is a wasteful number, since it uses less digits than its factorization.

999995316 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 460591 (or 460589 counting only the distinct ones).

The product of its digits is 5314410, while the sum is 60.

The square root of 999995316 is about 31622.7025410543. The cubic root of 999995316 is about 999.9984386642.

The spelling of 999995316 in words is "nine hundred ninety-nine million, nine hundred ninety-five thousand, three hundred sixteen".