2269688082 has 16 divisors (see below), whose sum is σ = 4557464352. Its totient is φ = 753548000.

The previous prime is 2269688063. The next prime is 2269688087. The reversal of 2269688082 is 2808869622.

It is not an unprimeable number, because it can be changed into a prime (2269688087) 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, 752043 + ... + 755054.

It is an arithmetic number, because the mean of its divisors is an integer number (284841522).

Almost surely, 2^2269688082 is an apocalyptic number.

2269688082 is an abundant number, since it is smaller than the sum of its proper divisors (2287776270).

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

2269688082 is a wasteful number, since it uses less digits than its factorization.

2269688082 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1507353.

The product of its (nonzero) digits is 1327104, while the sum is 51.

The square root of 2269688082 is about 47641.2434976250. The cubic root of 2269688082 is about 1314.1816305897.

The spelling of 2269688082 in words is "two billion, two hundred sixty-nine million, six hundred eighty-eight thousand, eighty-two".