1374330383 has 2 divisors, whose sum is σ = 1374330384. Its totient is φ = 1374330382.

The previous prime is 1374330379. The next prime is 1374330481. The reversal of 1374330383 is 3830334731.

It is a weak prime.

It is an emirp because it is prime and its reverse (3830334731) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1374330383 - 2² = 1374330379 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1374330283) 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, 687165191 + 687165192.

It is an arithmetic number, because the mean of its divisors is an integer number (687165192).

Almost surely, 2^1374330383 is an apocalyptic number.

1374330383 is a deficient number, since it is larger than the sum of its proper divisors (1).

1374330383 is an equidigital number, since it uses as much as digits as its factorization.

1374330383 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 54432, while the sum is 35.

The square root of 1374330383 is about 37071.9622221430. The cubic root of 1374330383 is about 1111.8095050800.

The spelling of 1374330383 in words is "one billion, three hundred seventy-four million, three hundred thirty thousand, three hundred eighty-three".