2204115064 has 32 divisors (see below), whose sum is σ = 4456342800. Its totient is φ = 1018586880.

The previous prime is 2204115041. The next prime is 2204115079. The reversal of 2204115064 is 4605114022.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 170607 + ... + 183070.

Almost surely, 2^2204115064 is an apocalyptic number.

It is an amenable number.

2204115064 is an abundant number, since it is smaller than the sum of its proper divisors (2252227736).

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

2204115064 is a wasteful number, since it uses less digits than its factorization.

2204115064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 353743 (or 353739 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 25.

The square root of 2204115064 is about 46948.0038340290. The cubic root of 2204115064 is about 1301.4018534501.

Adding to 2204115064 its reverse (4605114022), we get a palindrome (6809229086).

The spelling of 2204115064 in words is "two billion, two hundred four million, one hundred fifteen thousand, sixty-four".