1064604395 has 32 divisors (see below), whose sum is σ = 1322680320. Its totient is φ = 822332160.

The previous prime is 1064604389. The next prime is 1064604403. The reversal of 1064604395 is 5934064601.

It is a de Polignac number, because none of the positive numbers 2^k-1064604395 is a prime.

It is a super-2 number, since 2×1064604395² = 2266765035706632050, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5573750 + ... + 5573940.

It is an arithmetic number, because the mean of its divisors is an integer number (41333760).

Almost surely, 2^1064604395 is an apocalyptic number.

1064604395 is a deficient number, since it is larger than the sum of its proper divisors (258075925).

1064604395 is a wasteful number, since it uses less digits than its factorization.

1064604395 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 1064604395 is about 32628.2760041042. The cubic root of 1064604395 is about 1021.0870107788.

Adding to 1064604395 its reverse (5934064601), we get a palindrome (6998668996).

The spelling of 1064604395 in words is "one billion, sixty-four million, six hundred four thousand, three hundred ninety-five".