1064605303 has 4 divisors (see below), whose sum is σ = 1090571328. Its totient is φ = 1038639280.

The previous prime is 1064605271. The next prime is 1064605357. The reversal of 1064605303 is 3035064601.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1064605303 - 2⁵ = 1064605271 is a prime.

It is a super-2 number, since 2×1064605303² = 2266768902351443618, 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 (1064605363) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12982951 + ... + 12983032.

It is an arithmetic number, because the mean of its divisors is an integer number (272642832).

Almost surely, 2^1064605303 is an apocalyptic number.

1064605303 is a deficient number, since it is larger than the sum of its proper divisors (25966025).

1064605303 is an equidigital number, since it uses as much as digits as its factorization.

1064605303 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25966024.

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 1064605303 is about 32628.2899184128. The cubic root of 1064605303 is about 1021.0873010734.

Adding to 1064605303 its reverse (3035064601), we get a palindrome (4099669904).

The spelling of 1064605303 in words is "one billion, sixty-four million, six hundred five thousand, three hundred three".