1064344033 has 4 divisors (see below), whose sum is σ = 1120362160. Its totient is φ = 1008325908.

The previous prime is 1064344003. The next prime is 1064344063. The reversal of 1064344033 is 3304434601.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (1064344003) and next prime (1064344063).

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-1064344033 is a prime.

It is a super-2 number, since 2×1064344033² = 2265656441165410178, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1064343992 and 1064344010.

It is not an unprimeable number, because it can be changed into a prime (1064344003) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 28009035 + ... + 28009072.

It is an arithmetic number, because the mean of its divisors is an integer number (280090540).

Almost surely, 2^1064344033 is an apocalyptic number.

It is an amenable number.

1064344033 is a deficient number, since it is larger than the sum of its proper divisors (56018127).

1064344033 is an equidigital number, since it uses as much as digits as its factorization.

1064344033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56018126.

The product of its (nonzero) digits is 10368, while the sum is 28.

The square root of 1064344033 is about 32624.2859385458. The cubic root of 1064344033 is about 1021.0037642279.

Adding to 1064344033 its reverse (3304434601), we get a palindrome (4368778634).

The spelling of 1064344033 in words is "one billion, sixty-four million, three hundred forty-four thousand, thirty-three".