1063371247 has 2 divisors, whose sum is σ = 1063371248. Its totient is φ = 1063371246.

The previous prime is 1063371227. The next prime is 1063371311. The reversal of 1063371247 is 7421733601.

It is a weak prime.

It is an emirp because it is prime and its reverse (7421733601) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 1063371247 - 2¹¹ = 1063369199 is a prime.

It is a super-2 number, since 2×1063371247² = 2261516817892670018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (1063371227) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531685623 + 531685624.

It is an arithmetic number, because the mean of its divisors is an integer number (531685624).

Almost surely, 2^1063371247 is an apocalyptic number.

1063371247 is a deficient number, since it is larger than the sum of its proper divisors (1).

1063371247 is an equidigital number, since it uses as much as digits as its factorization.

1063371247 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 21168, while the sum is 34.

The square root of 1063371247 is about 32609.3736063728. The cubic root of 1063371247 is about 1020.6926114166.

It can be divided in two parts, 106337 and 1247, that added together give a square (107584 = 328²).

The spelling of 1063371247 in words is "one billion, sixty-three million, three hundred seventy-one thousand, two hundred forty-seven".