63226363 has 2 divisors, whose sum is σ = 63226364. Its totient is φ = 63226362.

The previous prime is 63226337. The next prime is 63226399. The reversal of 63226363 is 36362236.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 63226363 - 2¹³ = 63218171 is a prime.

It is not a weakly prime, because it can be changed into another prime (63227363) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31613181 + 31613182.

It is an arithmetic number, because the mean of its divisors is an integer number (31613182).

Almost surely, 2^63226363 is an apocalyptic number.

63226363 is a deficient number, since it is larger than the sum of its proper divisors (1).

63226363 is an equidigital number, since it uses as much as digits as its factorization.

63226363 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 23328, while the sum is 31.

The square root of 63226363 is about 7951.5006759731. The cubic root of 63226363 is about 398.3817179875.

Adding to 63226363 its reverse (36362236), we get a palindrome (99588599).

The spelling of 63226363 in words is "sixty-three million, two hundred twenty-six thousand, three hundred sixty-three".