266468084 has 12 divisors (see below), whose sum is σ = 490862400. Its totient is φ = 126221688.

The previous prime is 266468053. The next prime is 266468089. The reversal of 266468084 is 480864662.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (266468089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1753004 + ... + 1753155.

It is an arithmetic number, because the mean of its divisors is an integer number (40905200).

Almost surely, 2^266468084 is an apocalyptic number.

It is an amenable number.

266468084 is a deficient number, since it is larger than the sum of its proper divisors (224394316).

266468084 is a wasteful number, since it uses less digits than its factorization.

266468084 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3506182 (or 3506180 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 44.

The square root of 266468084 is about 16323.8501585870. The cubic root of 266468084 is about 643.4997755129.

The spelling of 266468084 in words is "two hundred sixty-six million, four hundred sixty-eight thousand, eighty-four".