266132262 has 16 divisors (see below), whose sum is σ = 580652352. Its totient is φ = 80646120.

The previous prime is 266132261. The next prime is 266132281. The reversal of 266132262 is 262231662.

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (266132261) 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, 2016088 + ... + 2016219.

It is an arithmetic number, because the mean of its divisors is an integer number (36290772).

Almost surely, 2^266132262 is an apocalyptic number.

266132262 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

266132262 is an abundant number, since it is smaller than the sum of its proper divisors (314520090).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

266132262 is a wasteful number, since it uses less digits than its factorization.

266132262 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4032323.

The product of its digits is 10368, while the sum is 30.

The square root of 266132262 is about 16313.5606781597. The cubic root of 266132262 is about 643.2293338349.

The spelling of 266132262 in words is "two hundred sixty-six million, one hundred thirty-two thousand, two hundred sixty-two".