26198882 has 8 divisors (see below), whose sum is σ = 39320400. Its totient is φ = 13092084.

The previous prime is 26198873. The next prime is 26198903. The reversal of 26198882 is 28889162.

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

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, 3869 + ... + 8207.

It is an arithmetic number, because the mean of its divisors is an integer number (4915050).

Almost surely, 2^26198882 is an apocalyptic number.

26198882 is a deficient number, since it is larger than the sum of its proper divisors (13121518).

26198882 is a wasteful number, since it uses less digits than its factorization.

26198882 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7360.

The product of its digits is 110592, while the sum is 44.

The square root of 26198882 is about 5118.4843459759. The cubic root of 26198882 is about 297.0030571018.

The spelling of 26198882 in words is "twenty-six million, one hundred ninety-eight thousand, eight hundred eighty-two".