1063034345 has 4 divisors (see below), whose sum is σ = 1275641220. Its totient is φ = 850427472.

The previous prime is 1063034339. The next prime is 1063034351. The reversal of 1063034345 is 5434303601.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 5434303601 = 19 ⋅286015979.

It is an interprime number because it is at equal distance from previous prime (1063034339) and next prime (1063034351).

It can be written as a sum of positive squares in 2 ways, for example, as 805367641 + 257666704 = 28379^2 + 16052^2 .

It is a cyclic number.

It is not a de Polignac number, because 1063034345 - 2¹² = 1063030249 is a prime.

It is a super-2 number, since 2×1063034345² = 2260084037299158050, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 106303430 + ... + 106303439.

It is an arithmetic number, because the mean of its divisors is an integer number (318910305).

Almost surely, 2^1063034345 is an apocalyptic number.

It is an amenable number.

1063034345 is a deficient number, since it is larger than the sum of its proper divisors (212606875).

1063034345 is an equidigital number, since it uses as much as digits as its factorization.

1063034345 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212606874.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 1063034345 is about 32604.2074738829. The cubic root of 1063034345 is about 1020.5848065756.

Adding to 1063034345 its reverse (5434303601), we get a palindrome (6497337946).

The spelling of 1063034345 in words is "one billion, sixty-three million, thirty-four thousand, three hundred forty-five".