1342743367 has 8 divisors (see below), whose sum is σ = 1534890656. Its totient is φ = 1150677792.

The previous prime is 1342743361. The next prime is 1342743379. The reversal of 1342743367 is 7633472431.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1342743367 - 2¹¹ = 1342741319 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342743361) 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 in 7 ways as a sum of consecutive naturals, for example, 20173 + ... + 55609.

It is an arithmetic number, because the mean of its divisors is an integer number (191861332).

Almost surely, 2^1342743367 is an apocalyptic number.

1342743367 is a deficient number, since it is larger than the sum of its proper divisors (192147289).

1342743367 is an equidigital number, since it uses as much as digits as its factorization.

1342743367 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40857.

The product of its digits is 254016, while the sum is 40.

The square root of 1342743367 is about 36643.4628139863. The cubic root of 1342743367 is about 1103.2256193367.

It can be divided in two parts, 134274 and 3367, that added together give a square (137641 = 371²).

The spelling of 1342743367 in words is "one billion, three hundred forty-two million, seven hundred forty-three thousand, three hundred sixty-seven".