26765196 has 12 divisors (see below), whose sum is σ = 62452152. Its totient is φ = 8921728.

The previous prime is 26765149. The next prime is 26765197. The reversal of 26765196 is 69156762.

It is a tau number, because it is divible by the number of its divisors (12).

It is a zygodrome in base 2.

It is not an unprimeable number, because it can be changed into a prime (26765197) 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, 1115205 + ... + 1115228.

It is an arithmetic number, because the mean of its divisors is an integer number (5204346).

Almost surely, 2^26765196 is an apocalyptic number.

It is an amenable number.

26765196 is an abundant number, since it is smaller than the sum of its proper divisors (35686956).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

26765196 is a wasteful number, since it uses less digits than its factorization.

26765196 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2230440 (or 2230438 counting only the distinct ones).

The product of its digits is 136080, while the sum is 42.

The square root of 26765196 is about 5173.5090605893. The cubic root of 26765196 is about 299.1278223667.

The spelling of 26765196 in words is "twenty-six million, seven hundred sixty-five thousand, one hundred ninety-six".