2200045652 has 12 divisors (see below), whose sum is σ = 4400091360. Its totient is φ = 942876696.

The previous prime is 2200045577. The next prime is 2200045693. The reversal of 2200045652 is 2565400022.

2200045652 is an admirable number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39286502 + ... + 39286557.

It is an arithmetic number, because the mean of its divisors is an integer number (366674280).

Almost surely, 2^2200045652 is an apocalyptic number.

It is an amenable number.

2200045652 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2200045652 is a wasteful number, since it uses less digits than its factorization.

2200045652 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 78573070 (or 78573068 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 2200045652 is about 46904.6442476649. The cubic root of 2200045652 is about 1300.6004429408.

Adding to 2200045652 its reverse (2565400022), we get a palindrome (4765445674).

The spelling of 2200045652 in words is "two billion, two hundred million, forty-five thousand, six hundred fifty-two".