3036640266 has 96 divisors (see below), whose sum is σ = 7881427008. Its totient is φ = 866039040.

The previous prime is 3036640259. The next prime is 3036640267. The reversal of 3036640266 is 6620466303.

3036640266 is a `hidden beast` number, since 3 + 0 + 3 + 6 + 640 + 2 + 6 + 6 = 666.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 3036640266.

It is not an unprimeable number, because it can be changed into a prime (3036640267) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 74176 + ... + 107588.

It is an arithmetic number, because the mean of its divisors is an integer number (82098198).

Almost surely, 2^3036640266 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3036640266, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3940713504).

3036640266 is an abundant number, since it is smaller than the sum of its proper divisors (4844786742).

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

3036640266 is a wasteful number, since it uses less digits than its factorization.

3036640266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33458 (or 33446 counting only the distinct ones).

The product of its (nonzero) digits is 93312, while the sum is 36.

The square root of 3036640266 is about 55105.7189954001. The cubic root of 3036640266 is about 1448.0974279576.

The spelling of 3036640266 in words is "three billion, thirty-six million, six hundred forty thousand, two hundred sixty-six".