673763011 has 2 divisors, whose sum is σ = 673763012. Its totient is φ = 673763010.

The previous prime is 673762993. The next prime is 673763029. The reversal of 673763011 is 110367376.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (673762993) and next prime (673763029).

It is a cyclic number.

It is not a de Polignac number, because 673763011 - 2⁵ = 673762979 is a prime.

It is a super-2 number, since 2×673763011² = 907913189983572242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (673763411) 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, 336881505 + 336881506.

It is an arithmetic number, because the mean of its divisors is an integer number (336881506).

Almost surely, 2^673763011 is an apocalyptic number.

673763011 is a deficient number, since it is larger than the sum of its proper divisors (1).

673763011 is an equidigital number, since it uses as much as digits as its factorization.

673763011 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 673763011 is about 25956.9453326080. The cubic root of 673763011 is about 876.6691452427.

The spelling of 673763011 in words is "six hundred seventy-three million, seven hundred sixty-three thousand, eleven".