9999059 has 8 divisors (see below), whose sum is σ = 11615328. Its totient is φ = 8429760.

The previous prime is 9999053. The next prime is 9999071. The reversal of 9999059 is 9509999.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-9999059 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 9998998 and 9999016.

It is not an unprimeable number, because it can be changed into a prime (9999053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11282 + ... + 12135.

It is an arithmetic number, because the mean of its divisors is an integer number (1451916).

Almost surely, 2^9999059 is an apocalyptic number.

9999059 is a deficient number, since it is larger than the sum of its proper divisors (1616269).

9999059 is a wasteful number, since it uses less digits than its factorization.

9999059 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 23485.

The product of its (nonzero) digits is 295245, while the sum is 50.

The square root of 9999059 is about 3162.1288715041. The cubic root of 9999059 is about 215.4367110477.

The spelling of 9999059 in words is "nine million, nine hundred ninety-nine thousand, fifty-nine".