2215225504 has 24 divisors (see below), whose sum is σ = 4590764640. Its totient is φ = 1049317056.

The previous prime is 2215225501. The next prime is 2215225513. The reversal of 2215225504 is 4055225122.

It is not an unprimeable number, because it can be changed into a prime (2215225501) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1821124 + ... + 1822339.

It is an arithmetic number, because the mean of its divisors is an integer number (191281860).

Almost surely, 2^2215225504 is an apocalyptic number.

It is an amenable number.

2215225504 is an abundant number, since it is smaller than the sum of its proper divisors (2375539136).

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

2215225504 is a wasteful number, since it uses less digits than its factorization.

2215225504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3643492 (or 3643484 counting only the distinct ones).

The product of its (nonzero) digits is 8000, while the sum is 28.

The square root of 2215225504 is about 47066.1821693666. The cubic root of 2215225504 is about 1303.5848792168.

The spelling of 2215225504 in words is "two billion, two hundred fifteen million, two hundred twenty-five thousand, five hundred four".