266413052 has 24 divisors (see below), whose sum is σ = 494405856. Its totient is φ = 125178368.

The previous prime is 266413051. The next prime is 266413057. The reversal of 266413052 is 250314662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (266413051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47888 + ... + 53160.

It is an arithmetic number, because the mean of its divisors is an integer number (20600244).

Almost surely, 2^266413052 is an apocalyptic number.

It is an amenable number.

266413052 is a deficient number, since it is larger than the sum of its proper divisors (227992804).

266413052 is a wasteful number, since it uses less digits than its factorization.

266413052 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6037 (or 6035 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 29.

The square root of 266413052 is about 16322.1644398039. The cubic root of 266413052 is about 643.4554731243.

The spelling of 266413052 in words is "two hundred sixty-six million, four hundred thirteen thousand, fifty-two".