1064660303 has 16 divisors (see below), whose sum is σ = 1224445440. Its totient is φ = 906818976.

The previous prime is 1064660297. The next prime is 1064660321. The reversal of 1064660303 is 3030664601.

It is a de Polignac number, because none of the positive numbers 2^k-1064660303 is a prime.

It is a super-2 number, since 2×1064660303² = 2267003121568103618, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1064662303) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1432550 + ... + 1433292.

It is an arithmetic number, because the mean of its divisors is an integer number (76527840).

Almost surely, 2^1064660303 is an apocalyptic number.

1064660303 is a deficient number, since it is larger than the sum of its proper divisors (159785137).

1064660303 is an equidigital number, since it uses as much as digits as its factorization.

1064660303 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1766.

The product of its (nonzero) digits is 7776, while the sum is 29.

The square root of 1064660303 is about 32629.1327344139. The cubic root of 1064660303 is about 1021.1048846900.

The spelling of 1064660303 in words is "one billion, sixty-four million, six hundred sixty thousand, three hundred three".