26198852 has 12 divisors (see below), whose sum is σ = 45904320. Its totient is φ = 13083336.

The previous prime is 26198839. The next prime is 26198857. The reversal of 26198852 is 25889162.

It is a super-2 number, since 2×26198852² = 1372759692235808, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (26198857) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113 + ... + 7239.

It is an arithmetic number, because the mean of its divisors is an integer number (3825360).

Almost surely, 2^26198852 is an apocalyptic number.

It is an amenable number.

26198852 is a deficient number, since it is larger than the sum of its proper divisors (19705468).

26198852 is a wasteful number, since it uses less digits than its factorization.

26198852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8050 (or 8048 counting only the distinct ones).

The product of its digits is 69120, while the sum is 41.

The square root of 26198852 is about 5118.4814154200. The cubic root of 26198852 is about 297.0029437370.

The spelling of 26198852 in words is "twenty-six million, one hundred ninety-eight thousand, eight hundred fifty-two".