63248903 has 2 divisors, whose sum is σ = 63248904. Its totient is φ = 63248902.

The previous prime is 63248869. The next prime is 63248909. The reversal of 63248903 is 30984236.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 63248903 - 2⁶ = 63248839 is a prime.

It is a Sophie Germain prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (63248909) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31624451 + 31624452.

It is an arithmetic number, because the mean of its divisors is an integer number (31624452).

Almost surely, 2^63248903 is an apocalyptic number.

63248903 is a deficient number, since it is larger than the sum of its proper divisors (1).

63248903 is an equidigital number, since it uses as much as digits as its factorization.

63248903 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 31104, while the sum is 35.

The square root of 63248903 is about 7952.9178921953. The cubic root of 63248903 is about 398.4290529738.

The spelling of 63248903 in words is "sixty-three million, two hundred forty-eight thousand, nine hundred three".