10589439025 has 27 divisors (see below), whose sum is σ = 14440861099. Its totient is φ = 7697294000.

The previous prime is 10589439019. The next prime is 10589439037. The reversal of 10589439025 is 52093498501.

The square root of 10589439025 is 102905.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 3812198049 + 6777240976 = 61743^2 + 82324^2 .

It is not a de Polignac number, because 10589439025 - 2⁹ = 10589438513 is a prime.

It is a super-2 number, since 2×10589439025² (a number of 21 digits) contains 22 as substring.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 5658840 + ... + 5660710.

Almost surely, 2^10589439025 is an apocalyptic number.

10589439025 is the 102905-th square number.

10589439025 is the 51453-rd centered octagonal number.

It is an amenable number.

10589439025 is a deficient number, since it is larger than the sum of its proper divisors (3851422074).

10589439025 is an frugal number, since it uses more digits than its factorization.

10589439025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3774 (or 1887 counting only the distinct ones).

The product of its (nonzero) digits is 388800, while the sum is 46.

The spelling of 10589439025 in words is "ten billion, five hundred eighty-nine million, four hundred thirty-nine thousand, twenty-five".