184280113 has 2 divisors, whose sum is σ = 184280114. Its totient is φ = 184280112.

The previous prime is 184280111. The next prime is 184280137. The reversal of 184280113 is 311082481.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 162639009 + 21641104 = 12753^2 + 4652^2 .

It is a cyclic number.

It is not a de Polignac number, because 184280113 - 2¹ = 184280111 is a prime.

Together with 184280111, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (184280111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 92140056 + 92140057.

It is an arithmetic number, because the mean of its divisors is an integer number (92140057).

Almost surely, 2^184280113 is an apocalyptic number.

It is an amenable number.

184280113 is a deficient number, since it is larger than the sum of its proper divisors (1).

184280113 is an equidigital number, since it uses as much as digits as its factorization.

184280113 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1536, while the sum is 28.

The square root of 184280113 is about 13574.9811417917. The cubic root of 184280113 is about 569.0618743092.

The spelling of 184280113 in words is "one hundred eighty-four million, two hundred eighty thousand, one hundred thirteen".