1032867925 has 12 divisors (see below), whose sum is σ = 1281614400. Its totient is φ = 825740720.

The previous prime is 1032867917. The next prime is 1032867947. The reversal of 1032867925 is 5297682301.

It is not a de Polignac number, because 1032867925 - 2³ = 1032867917 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 26526 + ... + 52624.

It is an arithmetic number, because the mean of its divisors is an integer number (106801200).

Almost surely, 2^1032867925 is an apocalyptic number.

It is an amenable number.

1032867925 is a deficient number, since it is larger than the sum of its proper divisors (248746475).

1032867925 is a wasteful number, since it uses less digits than its factorization.

1032867925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27692 (or 27687 counting only the distinct ones).

The product of its (nonzero) digits is 181440, while the sum is 43.

The square root of 1032867925 is about 32138.2626319470. The cubic root of 1032867925 is about 1010.8380865185.

The spelling of 1032867925 in words is "one billion, thirty-two million, eight hundred sixty-seven thousand, nine hundred twenty-five".