47266855 has 8 divisors (see below), whose sum is σ = 56758464. Its totient is φ = 37788000.

The previous prime is 47266853. The next prime is 47266873. The reversal of 47266855 is 55866274.

47266855 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 47266855 - 2¹ = 47266853 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 (47266853) 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 7 ways as a sum of consecutive naturals, for example, 9745 + ... + 13765.

It is an arithmetic number, because the mean of its divisors is an integer number (7094808).

Almost surely, 2^47266855 is an apocalyptic number.

47266855 is a deficient number, since it is larger than the sum of its proper divisors (9491609).

47266855 is a wasteful number, since it uses less digits than its factorization.

47266855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6377.

The product of its digits is 403200, while the sum is 43.

The square root of 47266855 is about 6875.0894539635. The cubic root of 47266855 is about 361.5643217622.

The spelling of 47266855 in words is "forty-seven million, two hundred sixty-six thousand, eight hundred fifty-five".