26606245 has 8 divisors (see below), whose sum is σ = 32042016. Its totient is φ = 21208656.

The previous prime is 26606243. The next prime is 26606257. The reversal of 26606245 is 54260662.

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

It is a cyclic number.

It is not a de Polignac number, because 26606245 - 2¹ = 26606243 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (26606243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7987 + ... + 10816.

It is an arithmetic number, because the mean of its divisors is an integer number (4005252).

Almost surely, 2^26606245 is an apocalyptic number.

It is an amenable number.

26606245 is a deficient number, since it is larger than the sum of its proper divisors (5435771).

26606245 is a wasteful number, since it uses less digits than its factorization.

26606245 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19091.

The product of its (nonzero) digits is 17280, while the sum is 31.

The square root of 26606245 is about 5158.1241745425. The cubic root of 26606245 is about 298.5345008461.

The spelling of 26606245 in words is "twenty-six million, six hundred six thousand, two hundred forty-five".