1025832568 has 24 divisors (see below), whose sum is σ = 2010708000. Its totient is φ = 490613552.

The previous prime is 1025832559. The next prime is 1025832569. The reversal of 1025832568 is 8652385201.

It is a self number, because there is not a number n which added to its sum of digits gives 1025832568.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1025832569) 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 5 ways as a sum of consecutive naturals, for example, 116968 + ... + 125431.

It is an arithmetic number, because the mean of its divisors is an integer number (83779500).

Almost surely, 2^1025832568 is an apocalyptic number.

It is an amenable number.

1025832568 is a deficient number, since it is larger than the sum of its proper divisors (984875432).

1025832568 is a wasteful number, since it uses less digits than its factorization.

1025832568 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242451 (or 242424 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 40.

The square root of 1025832568 is about 32028.6210755318. The cubic root of 1025832568 is about 1008.5377552864.

The spelling of 1025832568 in words is "one billion, twenty-five million, eight hundred thirty-two thousand, five hundred sixty-eight".