1499329763 has 2 divisors, whose sum is σ = 1499329764. Its totient is φ = 1499329762.

The previous prime is 1499329759. The next prime is 1499329789. The reversal of 1499329763 is 3679239941.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1499329763 - 2² = 1499329759 is a prime.

It is a Sophie Germain prime.

It is not a weakly prime, because it can be changed into another prime (1499329963) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 749664881 + 749664882.

It is an arithmetic number, because the mean of its divisors is an integer number (749664882).

Almost surely, 2^1499329763 is an apocalyptic number.

1499329763 is a deficient number, since it is larger than the sum of its proper divisors (1).

1499329763 is an equidigital number, since it uses as much as digits as its factorization.

1499329763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 2204496, while the sum is 53.

The square root of 1499329763 is about 38721.1797728323. The cubic root of 1499329763 is about 1144.5437216332.

The spelling of 1499329763 in words is "one billion, four hundred ninety-nine million, three hundred twenty-nine thousand, seven hundred sixty-three".