663083041 has 2 divisors, whose sum is σ = 663083042. Its totient is φ = 663083040.

The previous prime is 663083023. The next prime is 663083081. The reversal of 663083041 is 140380366.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 565488400 + 97594641 = 23780^2 + 9879^2 .

It is a cyclic number.

It is not a de Polignac number, because 663083041 - 2⁵ = 663083009 is a prime.

It is a super-3 number, since 3×663083041³ (a number of 27 digits) contains 333 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 663082994 and 663083012.

It is not a weakly prime, because it can be changed into another prime (663083021) 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, 331541520 + 331541521.

It is an arithmetic number, because the mean of its divisors is an integer number (331541521).

Almost surely, 2^663083041 is an apocalyptic number.

It is an amenable number.

663083041 is a deficient number, since it is larger than the sum of its proper divisors (1).

663083041 is an equidigital number, since it uses as much as digits as its factorization.

663083041 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 663083041 is about 25750.3988512800. The cubic root of 663083041 is about 872.0123589311.

The spelling of 663083041 in words is "six hundred sixty-three million, eighty-three thousand, forty-one".