9999363 has 8 divisors (see below), whose sum is σ = 14544576. Its totient is φ = 6060200.

The previous prime is 9999347. The next prime is 9999397. The reversal of 9999363 is 3639999.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 9999363 - 2⁴ = 9999347 is a prime.

9999363 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (9999163) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 151473 + ... + 151538.

It is an arithmetic number, because the mean of its divisors is an integer number (1818072).

Almost surely, 2^9999363 is an apocalyptic number.

9999363 is a deficient number, since it is larger than the sum of its proper divisors (4545213).

9999363 is a wasteful number, since it uses less digits than its factorization.

9999363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 303025.

The product of its digits is 354294, while the sum is 48.

The square root of 9999363 is about 3162.1769400209. The cubic root of 9999363 is about 215.4388943231.

The spelling of 9999363 in words is "nine million, nine hundred ninety-nine thousand, three hundred sixty-three".