1371734341 has 2 divisors, whose sum is σ = 1371734342. Its totient is φ = 1371734340.

The previous prime is 1371734323. The next prime is 1371734347. The reversal of 1371734341 is 1434371731.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 770062500 + 601671841 = 27750^2 + 24529^2 .

It is a cyclic number.

It is not a de Polignac number, because 1371734341 - 2¹³ = 1371726149 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 1371734297 and 1371734306.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1371734347) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 685867170 + 685867171.

It is an arithmetic number, because the mean of its divisors is an integer number (685867171).

Almost surely, 2^1371734341 is an apocalyptic number.

It is an amenable number.

1371734341 is a deficient number, since it is larger than the sum of its proper divisors (1).

1371734341 is an equidigital number, since it uses as much as digits as its factorization.

1371734341 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 21168, while the sum is 34.

The square root of 1371734341 is about 37036.9321218699. The cubic root of 1371734341 is about 1111.1090128068.

The spelling of 1371734341 in words is "one billion, three hundred seventy-one million, seven hundred thirty-four thousand, three hundred forty-one".