1613993483 has 2 divisors, whose sum is σ = 1613993484. Its totient is φ = 1613993482.

The previous prime is 1613993473. The next prime is 1613993501. The reversal of 1613993483 is 3843993161.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1613993483 - 2¹⁰ = 1613992459 is a prime.

It is not a weakly prime, because it can be changed into another prime (1613993443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 806996741 + 806996742.

It is an arithmetic number, because the mean of its divisors is an integer number (806996742).

Almost surely, 2^1613993483 is an apocalyptic number.

1613993483 is a deficient number, since it is larger than the sum of its proper divisors (1).

1613993483 is an equidigital number, since it uses as much as digits as its factorization.

1613993483 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 419904, while the sum is 47.

The square root of 1613993483 is about 40174.5377446960. The cubic root of 1613993483 is about 1173.0069688259.

The spelling of 1613993483 in words is "one billion, six hundred thirteen million, nine hundred ninety-three thousand, four hundred eighty-three".