949027663 has 2 divisors, whose sum is σ = 949027664. Its totient is φ = 949027662.

The previous prime is 949027631. The next prime is 949027687. The reversal of 949027663 is 366720949.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 949027663 - 2⁵ = 949027631 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (949022663) 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, 474513831 + 474513832.

It is an arithmetic number, because the mean of its divisors is an integer number (474513832).

Almost surely, 2^949027663 is an apocalyptic number.

949027663 is a deficient number, since it is larger than the sum of its proper divisors (1).

949027663 is an equidigital number, since it uses as much as digits as its factorization.

949027663 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 489888, while the sum is 46.

The square root of 949027663 is about 30806.2925877166. The cubic root of 949027663 is about 982.7120707995.

The spelling of 949027663 in words is "nine hundred forty-nine million, twenty-seven thousand, six hundred sixty-three".