25960238 has 8 divisors (see below), whose sum is σ = 40633488. Its totient is φ = 12415744.

The previous prime is 25960229. The next prime is 25960247. The reversal of 25960238 is 83206952.

It is an interprime number because it is at equal distance from previous prime (25960229) and next prime (25960247).

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 = 25960198 and 25960207.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 282131 + ... + 282222.

It is an arithmetic number, because the mean of its divisors is an integer number (5079186).

Almost surely, 2^25960238 is an apocalyptic number.

25960238 is a deficient number, since it is larger than the sum of its proper divisors (14673250).

25960238 is a wasteful number, since it uses less digits than its factorization.

25960238 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 564378.

The product of its (nonzero) digits is 25920, while the sum is 35.

The square root of 25960238 is about 5095.1190368823. The cubic root of 25960238 is about 296.0985108563.

The spelling of 25960238 in words is "twenty-five million, nine hundred sixty thousand, two hundred thirty-eight".