25625683 has 2 divisors, whose sum is σ = 25625684. Its totient is φ = 25625682.

The previous prime is 25625671. The next prime is 25625687. The reversal of 25625683 is 38652652.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 25625683 - 2⁵ = 25625651 is a prime.

It is not a weakly prime, because it can be changed into another prime (25625687) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12812841 + 12812842.

It is an arithmetic number, because the mean of its divisors is an integer number (12812842).

Almost surely, 2^25625683 is an apocalyptic number.

25625683 is a deficient number, since it is larger than the sum of its proper divisors (1).

25625683 is an equidigital number, since it uses as much as digits as its factorization.

25625683 is an evil number, because the sum of its binary digits is even.

The product of its digits is 86400, while the sum is 37.

The square root of 25625683 is about 5062.1816443111. The cubic root of 25625683 is about 294.8210463051.

The spelling of 25625683 in words is "twenty-five million, six hundred twenty-five thousand, six hundred eighty-three".