266795348 has 24 divisors (see below), whose sum is σ = 494855424. Its totient is φ = 125424000.

The previous prime is 266795341. The next prime is 266795357. The reversal of 266795348 is 843597662.

It is a happy number.

It is a super-2 number, since 2×266795348² = 142359515428882208, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 266795296 and 266795305.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (266795341) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 131663 + ... + 133673.

It is an arithmetic number, because the mean of its divisors is an integer number (20618976).

Almost surely, 2^266795348 is an apocalyptic number.

It is an amenable number.

266795348 is a deficient number, since it is larger than the sum of its proper divisors (228060076).

266795348 is a wasteful number, since it uses less digits than its factorization.

266795348 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3983 (or 3981 counting only the distinct ones).

The product of its digits is 2177280, while the sum is 50.

The square root of 266795348 is about 16333.8711884232. The cubic root of 266795348 is about 643.7631068058.

The spelling of 266795348 in words is "two hundred sixty-six million, seven hundred ninety-five thousand, three hundred forty-eight".