999341368 has 16 divisors (see below), whose sum is σ = 1874121480. Its totient is φ = 499575648.

The previous prime is 999341353. The next prime is 999341383. The reversal of 999341368 is 863143999.

It is an interprime number because it is at equal distance from previous prime (999341353) and next prime (999341383).

It is a super-2 number, since 2×999341368² = 1997366339592222848, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 54871 + ... + 70777.

Almost surely, 2^999341368 is an apocalyptic number.

It is an amenable number.

999341368 is a deficient number, since it is larger than the sum of its proper divisors (874780112).

999341368 is a wasteful number, since it uses less digits than its factorization.

999341368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23766 (or 23762 counting only the distinct ones).

The product of its digits is 1259712, while the sum is 52.

The square root of 999341368 is about 31612.3610000898. The cubic root of 999341368 is about 999.7804077828.

The spelling of 999341368 in words is "nine hundred ninety-nine million, three hundred forty-one thousand, three hundred sixty-eight".