1341301439 has 2 divisors, whose sum is σ = 1341301440. Its totient is φ = 1341301438.

The previous prime is 1341301391. The next prime is 1341301471. The reversal of 1341301439 is 9341031431.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1341301439 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1341301499) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 670650719 + 670650720.

It is an arithmetic number, because the mean of its divisors is an integer number (670650720).

Almost surely, 2^1341301439 is an apocalyptic number.

1341301439 is a deficient number, since it is larger than the sum of its proper divisors (1).

1341301439 is an equidigital number, since it uses as much as digits as its factorization.

1341301439 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 1341301439 is about 36623.7824234472. The cubic root of 1341301439 is about 1102.8305719743.

The spelling of 1341301439 in words is "one billion, three hundred forty-one million, three hundred one thousand, four hundred thirty-nine".