63222259 has 2 divisors, whose sum is σ = 63222260. Its totient is φ = 63222258.

The previous prime is 63222241. The next prime is 63222277. The reversal of 63222259 is 95222236.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (63222241) and next prime (63222277).

It is a cyclic number.

It is not a de Polignac number, because 63222259 - 2⁵ = 63222227 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 63222259.

It is not a weakly prime, because it can be changed into another prime (63222559) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 31611129 + 31611130.

It is an arithmetic number, because the mean of its divisors is an integer number (31611130).

Almost surely, 2^63222259 is an apocalyptic number.

63222259 is a deficient number, since it is larger than the sum of its proper divisors (1).

63222259 is an equidigital number, since it uses as much as digits as its factorization.

63222259 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 12960, while the sum is 31.

The square root of 63222259 is about 7951.2426072910. The cubic root of 63222259 is about 398.3730981974.

The spelling of 63222259 in words is "sixty-three million, two hundred twenty-two thousand, two hundred fifty-nine".