1063323366 has 64 divisors (see below), whose sum is σ = 2481684480. Its totient is φ = 297459360.

The previous prime is 1063323341. The next prime is 1063323377. The reversal of 1063323366 is 6633233601.

It is a super-2 number, since 2×1063323366² = 2261313161363139912, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 502651 + ... + 504761.

It is an arithmetic number, because the mean of its divisors is an integer number (38776320).

Almost surely, 2^1063323366 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1063323366, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1240842240).

1063323366 is an abundant number, since it is smaller than the sum of its proper divisors (1418361114).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1063323366 is a wasteful number, since it uses less digits than its factorization.

1063323366 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2369.

The product of its (nonzero) digits is 34992, while the sum is 33.

The square root of 1063323366 is about 32608.6394380385. The cubic root of 1063323366 is about 1020.6772914247.

Adding to 1063323366 its reverse (6633233601), we get a palindrome (7696556967).

The spelling of 1063323366 in words is "one billion, sixty-three million, three hundred twenty-three thousand, three hundred sixty-six".