2266606264 has 32 divisors (see below), whose sum is σ = 4584348720. Its totient is φ = 1044400896.

The previous prime is 2266606241. The next prime is 2266606267. The reversal of 2266606264 is 4626066622.

It is a happy number.

It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2266606267) 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, 46507 + ... + 81829.

Almost surely, 2^2266606264 is an apocalyptic number.

It is an amenable number.

2266606264 is an abundant number, since it is smaller than the sum of its proper divisors (2317742456).

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

2266606264 is a wasteful number, since it uses less digits than its factorization.

2266606264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35959 (or 35955 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 40.

The square root of 2266606264 is about 47608.8884978425. Note that the first 3 decimals coincide. The cubic root of 2266606264 is about 1313.5865557124.

The spelling of 2266606264 in words is "two billion, two hundred sixty-six million, six hundred six thousand, two hundred sixty-four".