26212241 has 16 divisors (see below), whose sum is σ = 29534208. Its totient is φ = 23058000.

The previous prime is 26212217. The next prime is 26212247. The reversal of 26212241 is 14221262.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 26212241 - 2¹⁴ = 26195857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (26212247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 71240 + ... + 71606.

It is an arithmetic number, because the mean of its divisors is an integer number (1845888).

Almost surely, 2^26212241 is an apocalyptic number.

It is an amenable number.

26212241 is a deficient number, since it is larger than the sum of its proper divisors (3321967).

26212241 is a wasteful number, since it uses less digits than its factorization.

26212241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572.

The product of its digits is 384, while the sum is 20.

The square root of 26212241 is about 5119.7891558149. The cubic root of 26212241 is about 297.0535298618.

The spelling of 26212241 in words is "twenty-six million, two hundred twelve thousand, two hundred forty-one".