26797212 has 36 divisors (see below), whose sum is σ = 72949240. Its totient is φ = 8245152.

The previous prime is 26797193. The next prime is 26797249. The reversal of 26797212 is 21279762.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 28162 + ... + 29097.

Almost surely, 2^26797212 is an apocalyptic number.

It is an amenable number.

26797212 is an abundant number, since it is smaller than the sum of its proper divisors (46152028).

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

26797212 is a wasteful number, since it uses less digits than its factorization.

26797212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57282 (or 57277 counting only the distinct ones).

The product of its digits is 21168, while the sum is 36.

The square root of 26797212 is about 5176.6023606223. The cubic root of 26797212 is about 299.2470451108.

It can be divided in two parts, 267 and 97212, that added together give a palindrome (97479).

The spelling of 26797212 in words is "twenty-six million, seven hundred ninety-seven thousand, two hundred twelve".