2000526564 has 24 divisors (see below), whose sum is σ = 4713217600. Its totient is φ = 660367584.

The previous prime is 2000526523. The next prime is 2000526569. The reversal of 2000526564 is 4656250002.

It is not an unprimeable number, because it can be changed into a prime (2000526569) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 808039 + ... + 810510.

Almost surely, 2^2000526564 is an apocalyptic number.

It is an amenable number.

2000526564 is an abundant number, since it is smaller than the sum of its proper divisors (2712691036).

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

2000526564 is a wasteful number, since it uses less digits than its factorization.

2000526564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1618659 (or 1618657 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 2000526564 is about 44727.2463270432. The cubic root of 2000526564 is about 1260.0316117037.

Adding to 2000526564 its reverse (4656250002), we get a palindrome (6656776566).

The spelling of 2000526564 in words is "two billion, five hundred twenty-six thousand, five hundred sixty-four".