749334763 has 2 divisors, whose sum is σ = 749334764. Its totient is φ = 749334762.

The previous prime is 749334713. The next prime is 749334791. The reversal of 749334763 is 367433947.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 749334763 - 2²⁹ = 212463851 is a prime.

It is not a weakly prime, because it can be changed into another prime (749334713) 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, 374667381 + 374667382.

It is an arithmetic number, because the mean of its divisors is an integer number (374667382).

Almost surely, 2^749334763 is an apocalyptic number.

749334763 is a deficient number, since it is larger than the sum of its proper divisors (1).

749334763 is an equidigital number, since it uses as much as digits as its factorization.

749334763 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1143072, while the sum is 46.

The square root of 749334763 is about 27373.9796704827. The cubic root of 749334763 is about 908.2915912099.

The spelling of 749334763 in words is "seven hundred forty-nine million, three hundred thirty-four thousand, seven hundred sixty-three".