26116233 has 32 divisors (see below), whose sum is σ = 43327872. Its totient is φ = 13747200.

The previous prime is 26116219. The next prime is 26116243. The reversal of 26116233 is 33261162.

It is a happy number.

It is not a de Polignac number, because 26116233 - 2⁶ = 26116169 is a prime.

It is a super-2 number, since 2×26116233² = 1364115252220578, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (26116243) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5503 + ... + 9083.

It is an arithmetic number, because the mean of its divisors is an integer number (1353996).

Almost surely, 2^26116233 is an apocalyptic number.

It is an amenable number.

26116233 is a deficient number, since it is larger than the sum of its proper divisors (17211639).

26116233 is a wasteful number, since it uses less digits than its factorization.

26116233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3625.

The product of its digits is 1296, while the sum is 24.

The square root of 26116233 is about 5110.4043871302. The cubic root of 26116233 is about 296.6904119080.

Adding to 26116233 its reverse (33261162), we get a palindrome (59377395).

Subtracting 26116233 from its reverse (33261162), we obtain a square (7144929 = 2673²).

The spelling of 26116233 in words is "twenty-six million, one hundred sixteen thousand, two hundred thirty-three".