10439025 has 12 divisors (see below), whose sum is σ = 17259312. Its totient is φ = 5567440.

The previous prime is 10438973. The next prime is 10439041. The reversal of 10439025 is 52093401.

It is not a de Polignac number, because 10439025 - 2¹¹ = 10436977 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 10438986 and 10439004.

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, 69519 + ... + 69668.

It is an arithmetic number, because the mean of its divisors is an integer number (1438276).

Almost surely, 2^10439025 is an apocalyptic number.

10439025 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

10439025 is a deficient number, since it is larger than the sum of its proper divisors (6820287).

10439025 is a wasteful number, since it uses less digits than its factorization.

10439025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 139200 (or 139195 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 24.

The square root of 10439025 is about 3230.9480032956. The cubic root of 10439025 is about 218.5512589482.

The spelling of 10439025 in words is "ten million, four hundred thirty-nine thousand, twenty-five".