25696341 has 36 divisors (see below), whose sum is σ = 42793920. Its totient is φ = 14733360.

The previous prime is 25696331. The next prime is 25696351. The reversal of 25696341 is 14369652.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (25696331) and next prime (25696351).

It is not a de Polignac number, because 25696341 - 2⁶ = 25696277 is a prime.

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

It is a junction number, because it is equal to n+sod(n) for n = 25696296 and 25696305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (25696301) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 35380 + ... + 36098.

It is an arithmetic number, because the mean of its divisors is an integer number (1188720).

Almost surely, 2^25696341 is an apocalyptic number.

It is an amenable number.

25696341 is a deficient number, since it is larger than the sum of its proper divisors (17097579).

25696341 is a wasteful number, since it uses less digits than its factorization.

25696341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 774 (or 752 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 25696341 is about 5069.1558468842. The cubic root of 25696341 is about 295.0917688258.

The spelling of 25696341 in words is "twenty-five million, six hundred ninety-six thousand, three hundred forty-one".