99000842 has 8 divisors (see below), whose sum is σ = 148598496. Its totient is φ = 49468012.

The previous prime is 99000817. The next prime is 99000851. The reversal of 99000842 is 24800099.

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

It is a junction number, because it is equal to n+sod(n) for n = 99000799 and 99000808.

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, 12188 + ... + 18615.

It is an arithmetic number, because the mean of its divisors is an integer number (18574812).

Almost surely, 2^99000842 is an apocalyptic number.

99000842 is a deficient number, since it is larger than the sum of its proper divisors (49597654).

99000842 is a wasteful number, since it uses less digits than its factorization.

99000842 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 32412.

The product of its (nonzero) digits is 5184, while the sum is 32.

The square root of 99000842 is about 9949.9166830683. The cubic root of 99000842 is about 462.6078124118.

The spelling of 99000842 in words is "ninety-nine million, eight hundred forty-two", and thus it is an aban number.