2338081 has 2 divisors, whose sum is σ = 2338082. Its totient is φ = 2338080.

The previous prime is 2338079. The next prime is 2338093. The reversal of 2338081 is 1808332.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 1254400 + 1083681 = 1120^2 + 1041^2 .

It is a cyclic number.

It is not a de Polignac number, because 2338081 - 2¹ = 2338079 is a prime.

It is a super-2 number, since 2×2338081² = 10933245525122, which contains 22 as substring.

Together with 2338079, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (2338181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1169040 + 1169041.

It is an arithmetic number, because the mean of its divisors is an integer number (1169041).

2^2338081 is an apocalyptic number.

It is an amenable number.

2338081 is a deficient number, since it is larger than the sum of its proper divisors (1).

2338081 is an equidigital number, since it uses as much as digits as its factorization.

2338081 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 2338081 is about 1529.0784806543. The cubic root of 2338081 is about 132.7251375917.

The spelling of 2338081 in words is "two million, three hundred thirty-eight thousand, eighty-one".