2209029282 has 24 divisors (see below), whose sum is σ = 4897539504. Its totient is φ = 719218584.

The previous prime is 2209029259. The next prime is 2209029337. The reversal of 2209029282 is 2829209022.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1426248 + ... + 1427795.

It is an arithmetic number, because the mean of its divisors is an integer number (204064146).

Almost surely, 2^2209029282 is an apocalyptic number.

2209029282 is an abundant number, since it is smaller than the sum of its proper divisors (2688510222).

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

2209029282 is a wasteful number, since it uses less digits than its factorization.

2209029282 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2854094 (or 2854091 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 36.

The square root of 2209029282 is about 47000.3115096060. The cubic root of 2209029282 is about 1302.3683222505.

The spelling of 2209029282 in words is "two billion, two hundred nine million, twenty-nine thousand, two hundred eighty-two".