2209076112 has 40 divisors (see below), whose sum is σ = 5803512480. Its totient is φ = 723877120.

The previous prime is 2209076099. The next prime is 2209076113. The reversal of 2209076112 is 2116709022.

It is a self number, because there is not a number n which added to its sum of digits gives 2209076112.

It is not an unprimeable number, because it can be changed into a prime (2209076113) 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, 387189 + ... + 392852.

It is an arithmetic number, because the mean of its divisors is an integer number (145087812).

Almost surely, 2^2209076112 is an apocalyptic number.

It is an amenable number.

2209076112 is an abundant number, since it is smaller than the sum of its proper divisors (3594436368).

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

2209076112 is a wasteful number, since it uses less digits than its factorization.

2209076112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 780111 (or 780105 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 30.

The square root of 2209076112 is about 47000.8096951531. The cubic root of 2209076112 is about 1302.3775253091.

The spelling of 2209076112 in words is "two billion, two hundred nine million, seventy-six thousand, one hundred twelve".