341995513 has 2 divisors, whose sum is σ = 341995514. Its totient is φ = 341995512.

The previous prime is 341995499. The next prime is 341995523. The reversal of 341995513 is 315599143.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 341399529 + 595984 = 18477^2 + 772^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-341995513 is a prime.

It is not a weakly prime, because it can be changed into another prime (341995523) 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 as a sum of consecutive naturals, namely, 170997756 + 170997757.

It is an arithmetic number, because the mean of its divisors is an integer number (170997757).

Almost surely, 2^341995513 is an apocalyptic number.

It is an amenable number.

341995513 is a deficient number, since it is larger than the sum of its proper divisors (1).

341995513 is an equidigital number, since it uses as much as digits as its factorization.

341995513 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 72900, while the sum is 40.

The square root of 341995513 is about 18493.1206939229. The cubic root of 341995513 is about 699.3160073766.

The spelling of 341995513 in words is "three hundred forty-one million, nine hundred ninety-five thousand, five hundred thirteen".