52266771 has 12 divisors (see below), whose sum is σ = 75612160. Its totient is φ = 34791120.

The previous prime is 52266769. The next prime is 52266811. The reversal of 52266771 is 17766225.

52266771 is a `hidden beast` number, since 522 + 6 + 67 + 71 = 666.

52266771 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 52266771 - 2¹ = 52266769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (52266761) 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 11 ways as a sum of consecutive naturals, for example, 2286 + ... + 10476.

Almost surely, 2^52266771 is an apocalyptic number.

52266771 is a deficient number, since it is larger than the sum of its proper divisors (23345389).

52266771 is a wasteful number, since it uses less digits than its factorization.

52266771 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8906 (or 8903 counting only the distinct ones).

The product of its digits is 35280, while the sum is 36.

The square root of 52266771 is about 7229.5761286537. The cubic root of 52266771 is about 373.8883129953. Note that the first 3 decimals are identical.

The spelling of 52266771 in words is "fifty-two million, two hundred sixty-six thousand, seven hundred seventy-one".