1000763063 has 2 divisors, whose sum is σ = 1000763064. Its totient is φ = 1000763062.

The previous prime is 1000763053. The next prime is 1000763069. The reversal of 1000763063 is 3603670001.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 1000763063 - 2⁴ = 1000763047 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1000763069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 500381531 + 500381532.

It is an arithmetic number, because the mean of its divisors is an integer number (500381532).

Almost surely, 2^1000763063 is an apocalyptic number.

1000763063 is a deficient number, since it is larger than the sum of its proper divisors (1).

1000763063 is an equidigital number, since it uses as much as digits as its factorization.

1000763063 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2268, while the sum is 26.

The square root of 1000763063 is about 31634.8393863475. The cubic root of 1000763063 is about 1000.2542896646.

The spelling of 1000763063 in words is "one billion, seven hundred sixty-three thousand, sixty-three".