338411023 has 2 divisors, whose sum is σ = 338411024. Its totient is φ = 338411022.

The previous prime is 338410999. The next prime is 338411039. The reversal of 338411023 is 320114833.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 338411023 - 2⁹ = 338410511 is a prime.

It is a super-2 number, since 2×338411023² = 229044040975813058, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (338411093) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169205511 + 169205512.

It is an arithmetic number, because the mean of its divisors is an integer number (169205512).

Almost surely, 2^338411023 is an apocalyptic number.

338411023 is a deficient number, since it is larger than the sum of its proper divisors (1).

338411023 is an equidigital number, since it uses as much as digits as its factorization.

338411023 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 338411023 is about 18395.9512665151. The cubic root of 338411023 is about 696.8642206112.

Adding to 338411023 its reverse (320114833), we get a palindrome (658525856).

The spelling of 338411023 in words is "three hundred thirty-eight million, four hundred eleven thousand, twenty-three".