1342341293 has 2 divisors, whose sum is σ = 1342341294. Its totient is φ = 1342341292.

The previous prime is 1342341289. The next prime is 1342341331. The reversal of 1342341293 is 3921432431.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 715990564 + 626350729 = 26758^2 + 25027^2 .

It is a cyclic number.

It is not a de Polignac number, because 1342341293 - 2² = 1342341289 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1342341263) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 671170646 + 671170647.

It is an arithmetic number, because the mean of its divisors is an integer number (671170647).

Almost surely, 2^1342341293 is an apocalyptic number.

It is an amenable number.

1342341293 is a deficient number, since it is larger than the sum of its proper divisors (1).

1342341293 is an equidigital number, since it uses as much as digits as its factorization.

1342341293 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 15552, while the sum is 32.

The square root of 1342341293 is about 36637.9761040372. The cubic root of 1342341293 is about 1103.1154909157.

The spelling of 1342341293 in words is "one billion, three hundred forty-two million, three hundred forty-one thousand, two hundred ninety-three".