2208425892 has 48 divisors (see below), whose sum is σ = 5216090880. Its totient is φ = 727170048.

The previous prime is 2208425867. The next prime is 2208425909. The reversal of 2208425892 is 2985248022.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 459333 + ... + 464115.

It is an arithmetic number, because the mean of its divisors is an integer number (108668560).

Almost surely, 2^2208425892 is an apocalyptic number.

It is an amenable number.

2208425892 is an abundant number, since it is smaller than the sum of its proper divisors (3007664988).

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

2208425892 is a wasteful number, since it uses less digits than its factorization.

2208425892 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5252 (or 5250 counting only the distinct ones).

The product of its (nonzero) digits is 184320, while the sum is 42.

The square root of 2208425892 is about 46993.8920712043. The cubic root of 2208425892 is about 1302.2497320642.

The spelling of 2208425892 in words is "two billion, two hundred eight million, four hundred twenty-five thousand, eight hundred ninety-two".