338051741 has 2 divisors, whose sum is σ = 338051742. Its totient is φ = 338051740.

The previous prime is 338051717. The next prime is 338051773. The reversal of 338051741 is 147150833.

It is an a-pointer prime, because the next prime (338051773) can be obtained adding 338051741 to its sum of digits (32).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 228765625 + 109286116 = 15125^2 + 10454^2 .

It is an emirp because it is prime and its reverse (147150833) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 338051741 - 2¹⁸ = 337789597 is a prime.

It is a super-2 number, since 2×338051741² = 228557959186262162, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 338051698 and 338051707.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (338051941) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 169025870 + 169025871.

It is an arithmetic number, because the mean of its divisors is an integer number (169025871).

Almost surely, 2^338051741 is an apocalyptic number.

It is an amenable number.

338051741 is a deficient number, since it is larger than the sum of its proper divisors (1).

338051741 is an equidigital number, since it uses as much as digits as its factorization.

338051741 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 338051741 is about 18386.1834266930. The cubic root of 338051741 is about 696.6175192036.

The spelling of 338051741 in words is "three hundred thirty-eight million, fifty-one thousand, seven hundred forty-one".