25068065 has 8 divisors (see below), whose sum is σ = 32816448. Its totient is φ = 18231280.

The previous prime is 25068031. The next prime is 25068079. The reversal of 25068065 is 56086052.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 25068065 - 2¹⁰ = 25067041 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227837 + ... + 227946.

It is an arithmetic number, because the mean of its divisors is an integer number (4102056).

Almost surely, 2^25068065 is an apocalyptic number.

It is an amenable number.

25068065 is a deficient number, since it is larger than the sum of its proper divisors (7748383).

25068065 is a wasteful number, since it uses less digits than its factorization.

25068065 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455799.

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 25068065 is about 5006.8018734518. The cubic root of 25068065 is about 292.6668977144. Note that the first 3 decimals are identical.

The spelling of 25068065 in words is "twenty-five million, sixty-eight thousand, sixty-five".