41266257 has 4 divisors (see below), whose sum is σ = 55021680. Its totient is φ = 27510836.

The previous prime is 41266223. The next prime is 41266273. The reversal of 41266257 is 75266214.

41266257 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 41266257 - 2⁷ = 41266129 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41266297) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6877707 + ... + 6877712.

It is an arithmetic number, because the mean of its divisors is an integer number (13755420).

Almost surely, 2^41266257 is an apocalyptic number.

It is an amenable number.

41266257 is a deficient number, since it is larger than the sum of its proper divisors (13755423).

41266257 is a wasteful number, since it uses less digits than its factorization.

41266257 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13755422.

The product of its digits is 20160, while the sum is 33.

The square root of 41266257 is about 6423.8817703940. The cubic root of 41266257 is about 345.5665465491.

The spelling of 41266257 in words is "forty-one million, two hundred sixty-six thousand, two hundred fifty-seven".