99984683 has 4 divisors (see below), whose sum is σ = 100005840. Its totient is φ = 99963528.

The previous prime is 99984679. The next prime is 99984697. The reversal of 99984683 is 38648999.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38648999 = 103 ⋅375233.

It is a cyclic number.

It is not a de Polignac number, because 99984683 - 2² = 99984679 is a prime.

It is a super-2 number, since 2×99984683² = 19993873669220978, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (99984623) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113 + ... + 14141.

It is an arithmetic number, because the mean of its divisors is an integer number (25001460).

Almost surely, 2^99984683 is an apocalyptic number.

99984683 is a deficient number, since it is larger than the sum of its proper divisors (21157).

99984683 is a wasteful number, since it uses less digits than its factorization.

99984683 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21156.

The product of its digits is 3359232, while the sum is 56.

The square root of 99984683 is about 9999.2341206714. The cubic root of 99984683 is about 464.1351837458.

The spelling of 99984683 in words is "ninety-nine million, nine hundred eighty-four thousand, six hundred eighty-three".