25879011 has 8 divisors (see below), whose sum is σ = 34978320. Its totient is φ = 17016192.

The previous prime is 25879001. The next prime is 25879031. The reversal of 25879011 is 11097852.

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

It is not a de Polignac number, because 25879011 - 2¹⁰ = 25877987 is a prime.

It is not an unprimeable number, because it can be changed into a prime (25879001) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 58866 + ... + 59303.

It is an arithmetic number, because the mean of its divisors is an integer number (4372290).

Almost surely, 2^25879011 is an apocalyptic number.

25879011 is a deficient number, since it is larger than the sum of its proper divisors (9099309).

25879011 is a wasteful number, since it uses less digits than its factorization.

25879011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 118245.

The product of its (nonzero) digits is 5040, while the sum is 33.

The square root of 25879011 is about 5087.1417318569. The cubic root of 25879011 is about 295.7893672853.

The spelling of 25879011 in words is "twenty-five million, eight hundred seventy-nine thousand, eleven".