6363901 has 2 divisors, whose sum is σ = 6363902. Its totient is φ = 6363900.

The previous prime is 6363887. The next prime is 6363911. The reversal of 6363901 is 1093636.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 6255001 + 108900 = 2501^2 + 330^2 .

It is a cyclic number.

It is not a de Polignac number, because 6363901 - 2¹⁵ = 6331133 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 6363901.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (6363911) 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, 3181950 + 3181951.

It is an arithmetic number, because the mean of its divisors is an integer number (3181951).

Almost surely, 2^6363901 is an apocalyptic number.

It is an amenable number.

6363901 is a deficient number, since it is larger than the sum of its proper divisors (1).

6363901 is an equidigital number, since it uses as much as digits as its factorization.

6363901 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 2916, while the sum is 28.

The square root of 6363901 is about 2522.6773475813. The cubic root of 6363901 is about 185.3138184715.

The spelling of 6363901 in words is "six million, three hundred sixty-three thousand, nine hundred one".