1064366500 has 24 divisors (see below), whose sum is σ = 2324577528. Its totient is φ = 425746400.

The previous prime is 1064366483. The next prime is 1064366503. The reversal of 1064366500 is 56634601.

It can be written as a sum of positive squares in 4 ways, for example, as 179184996 + 885181504 = 13386^2 + 29752^2 .

It is a super-2 number, since 2×1064366500² = 2265752092644500000, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1064366503) 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 7 ways as a sum of consecutive naturals, for example, 1063867 + ... + 1064866.

It is an arithmetic number, because the mean of its divisors is an integer number (96857397).

Almost surely, 2^1064366500 is an apocalyptic number.

1064366500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1064366500 is an abundant number, since it is smaller than the sum of its proper divisors (1260211028).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1064366500 is a wasteful number, since it uses less digits than its factorization.

1064366500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2128752 (or 2128740 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 31.

The square root of 1064366500 is about 32624.6302661042. The cubic root of 1064366500 is about 1021.0109482240.

The spelling of 1064366500 in words is "one billion, sixty-four million, three hundred sixty-six thousand, five hundred".