266026002 has 48 divisors (see below), whose sum is σ = 594503616. Its totient is φ = 79279200.

The previous prime is 266026001. The next prime is 266026003. The reversal of 266026002 is 200620662.

266026002 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (266026001) and next prime (266026003).

It is not an unprimeable number, because it can be changed into a prime (266026001) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 41283 + ... + 47289.

It is an arithmetic number, because the mean of its divisors is an integer number (12385492).

Almost surely, 2^266026002 is an apocalyptic number.

266026002 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 266026002, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (297251808).

266026002 is an abundant number, since it is smaller than the sum of its proper divisors (328477614).

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

266026002 is a wasteful number, since it uses less digits than its factorization.

266026002 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6095 (or 6084 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 266026002 is about 16310.3035532758. The cubic root of 266026002 is about 643.1437139414.

Adding to 266026002 its reverse (200620662), we get a palindrome (466646664).

The spelling of 266026002 in words is "two hundred sixty-six million, twenty-six thousand, two".