2266888602 has 32 divisors (see below), whose sum is σ = 5160983040. Its totient is φ = 657068720.

The previous prime is 2266888601. The next prime is 2266888621. The reversal of 2266888602 is 2068886622.

It is not an unprimeable number, because it can be changed into a prime (2266888601) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 745152 + ... + 748187.

It is an arithmetic number, because the mean of its divisors is an integer number (161280720).

Almost surely, 2^2266888602 is an apocalyptic number.

2266888602 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

2266888602 is an abundant number, since it is smaller than the sum of its proper divisors (2894094438).

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

2266888602 is a wasteful number, since it uses less digits than its factorization.

2266888602 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1493378.

The product of its (nonzero) digits is 884736, while the sum is 48.

The square root of 2266888602 is about 47611.8535871058. The cubic root of 2266888602 is about 1313.6410954015.

The spelling of 2266888602 in words is "two billion, two hundred sixty-six million, eight hundred eighty-eight thousand, six hundred two".