1063436323 has 2 divisors, whose sum is σ = 1063436324. Its totient is φ = 1063436322.

The previous prime is 1063436281. The next prime is 1063436371. The reversal of 1063436323 is 3236343601.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 1063436323 - 2¹⁷ = 1063305251 is a prime.

It is a super-2 number, since 2×1063436323² = 2261793626151520658, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1063436623) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 531718161 + 531718162.

It is an arithmetic number, because the mean of its divisors is an integer number (531718162).

Almost surely, 2^1063436323 is an apocalyptic number.

1063436323 is a deficient number, since it is larger than the sum of its proper divisors (1).

1063436323 is an equidigital number, since it uses as much as digits as its factorization.

1063436323 is an evil number, because the sum of its binary digits is even.

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

The square root of 1063436323 is about 32610.3714023622. The cubic root of 1063436323 is about 1020.7134323787.

Adding to 1063436323 its reverse (3236343601), we get a palindrome (4299779924).

The spelling of 1063436323 in words is "one billion, sixty-three million, four hundred thirty-six thousand, three hundred twenty-three".