96984181 has 6 divisors (see below), whose sum is σ = 112818390. Its totient is φ = 83129256.

The previous prime is 96984179. The next prime is 96984187. The reversal of 96984181 is 18148969.

It can be written as a sum of positive squares in only one way, i.e., 84088900 + 12895281 = 9170^2 + 3591^2 .

It is not a de Polignac number, because 96984181 - 2¹ = 96984179 is a prime.

It is a super-2 number, since 2×96984181² = 18811862728481522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (96984187) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 989586 + ... + 989683.

It is an arithmetic number, because the mean of its divisors is an integer number (18803065).

Almost surely, 2^96984181 is an apocalyptic number.

It is an amenable number.

96984181 is a deficient number, since it is larger than the sum of its proper divisors (15834209).

96984181 is a wasteful number, since it uses less digits than its factorization.

96984181 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1979283 (or 1979276 counting only the distinct ones).

The product of its digits is 124416, while the sum is 46.

The square root of 96984181 is about 9848.0546810017. The cubic root of 96984181 is about 459.4451106898.

The spelling of 96984181 in words is "ninety-six million, nine hundred eighty-four thousand, one hundred eighty-one".