25695338 has 16 divisors (see below), whose sum is σ = 39584160. Its totient is φ = 12502896.

The previous prime is 25695331. The next prime is 25695349. The reversal of 25695338 is 83359652.

It is a junction number, because it is equal to n+sod(n) for n = 25695295 and 25695304.

It is not an unprimeable number, because it can be changed into a prime (25695331) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 43481 + ... + 44067.

It is an arithmetic number, because the mean of its divisors is an integer number (2474010).

Almost surely, 2^25695338 is an apocalyptic number.

25695338 is a deficient number, since it is larger than the sum of its proper divisors (13888822).

25695338 is a wasteful number, since it uses less digits than its factorization.

25695338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1141.

The product of its digits is 194400, while the sum is 41.

The square root of 25695338 is about 5069.0569142593. The cubic root of 25695338 is about 295.0879293570.

The spelling of 25695338 in words is "twenty-five million, six hundred ninety-five thousand, three hundred thirty-eight".