99840682 has 8 divisors (see below), whose sum is σ = 150100416. Its totient is φ = 49807212.

The previous prime is 99840679. The next prime is 99840691. The reversal of 99840682 is 28604899.

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

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, 55458 + ... + 57229.

It is an arithmetic number, because the mean of its divisors is an integer number (18762552).

Almost surely, 2^99840682 is an apocalyptic number.

99840682 is a deficient number, since it is larger than the sum of its proper divisors (50259734).

99840682 is a wasteful number, since it uses less digits than its factorization.

99840682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 113132.

The product of its (nonzero) digits is 248832, while the sum is 46.

The square root of 99840682 is about 9992.0309246919. The cubic root of 99840682 is about 463.9122561244.

The spelling of 99840682 in words is "ninety-nine million, eight hundred forty thousand, six hundred eighty-two".