25961326 has 8 divisors (see below), whose sum is σ = 39109824. Its totient is φ = 12924720.

The previous prime is 25961297. The next prime is 25961333. The reversal of 25961326 is 62316952.

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

It is a junction number, because it is equal to n+sod(n) for n = 25961291 and 25961300.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27390 + ... + 28321.

It is an arithmetic number, because the mean of its divisors is an integer number (4888728).

Almost surely, 2^25961326 is an apocalyptic number.

25961326 is a deficient number, since it is larger than the sum of its proper divisors (13148498).

25961326 is a wasteful number, since it uses less digits than its factorization.

25961326 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55946.

The product of its digits is 19440, while the sum is 34.

The square root of 25961326 is about 5095.2258046136. The cubic root of 25961326 is about 296.1026473191.

The spelling of 25961326 in words is "twenty-five million, nine hundred sixty-one thousand, three hundred twenty-six".