1373665483 has 2 divisors, whose sum is σ = 1373665484. Its totient is φ = 1373665482.

The previous prime is 1373665463. The next prime is 1373665507. The reversal of 1373665483 is 3845663731.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1373665483 - 2¹³ = 1373657291 is a prime.

It is not a weakly prime, because it can be changed into another prime (1373665453) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 686832741 + 686832742.

It is an arithmetic number, because the mean of its divisors is an integer number (686832742).

Almost surely, 2^1373665483 is an apocalyptic number.

1373665483 is a deficient number, since it is larger than the sum of its proper divisors (1).

1373665483 is an equidigital number, since it uses as much as digits as its factorization.

1373665483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1088640, while the sum is 46.

The square root of 1373665483 is about 37062.9934435955. The cubic root of 1373665483 is about 1111.6301786250.

The spelling of 1373665483 in words is "one billion, three hundred seventy-three million, six hundred sixty-five thousand, four hundred eighty-three".