1032688564 has 12 divisors (see below), whose sum is σ = 1837836000. Its totient is φ = 507592568.

The previous prime is 1032688543. The next prime is 1032688633. The reversal of 1032688564 is 4658862301.

It is a self number, because there is not a number n which added to its sum of digits gives 1032688564.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 2187664 + ... + 2188135.

It is an arithmetic number, because the mean of its divisors is an integer number (153153000).

Almost surely, 2^1032688564 is an apocalyptic number.

It is an amenable number.

1032688564 is a deficient number, since it is larger than the sum of its proper divisors (805147436).

1032688564 is a wasteful number, since it uses less digits than its factorization.

1032688564 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4375862 (or 4375860 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 43.

The square root of 1032688564 is about 32135.4720519242. The cubic root of 1032688564 is about 1010.7795713165.

The spelling of 1032688564 in words is "one billion, thirty-two million, six hundred eighty-eight thousand, five hundred sixty-four".