1063622167 has 2 divisors, whose sum is σ = 1063622168. Its totient is φ = 1063622166.

The previous prime is 1063622159. The next prime is 1063622201. The reversal of 1063622167 is 7612263601.

It is a happy number.

It is an a-pointer prime, because the next prime (1063622201) can be obtained adding 1063622167 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1063622167 - 2³ = 1063622159 is a prime.

It is a super-2 number, since 2×1063622167² = 2262584228267551778, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1063622467) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531811083 + 531811084.

It is an arithmetic number, because the mean of its divisors is an integer number (531811084).

Almost surely, 2^1063622167 is an apocalyptic number.

1063622167 is a deficient number, since it is larger than the sum of its proper divisors (1).

1063622167 is an equidigital number, since it uses as much as digits as its factorization.

1063622167 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 34.

The square root of 1063622167 is about 32613.2207394486. The cubic root of 1063622167 is about 1020.7728881932.

Adding to 1063622167 its reverse (7612263601), we get a palindrome (8675885768).

The spelling of 1063622167 in words is "one billion, sixty-three million, six hundred twenty-two thousand, one hundred sixty-seven".