25672183 has 2 divisors, whose sum is σ = 25672184. Its totient is φ = 25672182.

The previous prime is 25672151. The next prime is 25672217. The reversal of 25672183 is 38127652.

It is a happy number.

It is an a-pointer prime, because the next prime (25672217) can be obtained adding 25672183 to its sum of digits (34).

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 25672183 - 2⁵ = 25672151 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (25672133) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12836091 + 12836092.

It is an arithmetic number, because the mean of its divisors is an integer number (12836092).

Almost surely, 2^25672183 is an apocalyptic number.

25672183 is a deficient number, since it is larger than the sum of its proper divisors (1).

25672183 is an equidigital number, since it uses as much as digits as its factorization.

25672183 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 20160, while the sum is 34.

The square root of 25672183 is about 5066.7724440713. The cubic root of 25672183 is about 294.9992645773. Note that the first 3 decimals are identical.

The spelling of 25672183 in words is "twenty-five million, six hundred seventy-two thousand, one hundred eighty-three".