2225520704 has 56 divisors (see below), whose sum is σ = 4823203968. Its totient is φ = 1010455040.

The previous prime is 2225520653. The next prime is 2225520707. The reversal of 2225520704 is 4070255222.

It is not an unprimeable number, because it can be changed into a prime (2225520707) 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, 1113434 + ... + 1115430.

Almost surely, 2^2225520704 is an apocalyptic number.

It is an amenable number.

2225520704 is an abundant number, since it is smaller than the sum of its proper divisors (2597683264).

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

2225520704 is a wasteful number, since it uses less digits than its factorization.

2225520704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3603 (or 3593 counting only the distinct ones).

The product of its (nonzero) digits is 11200, while the sum is 29.

The square root of 2225520704 is about 47175.4247887605. The cubic root of 2225520704 is about 1305.6012171790.

Adding to 2225520704 its reverse (4070255222), we get a palindrome (6295775926).

The spelling of 2225520704 in words is "two billion, two hundred twenty-five million, five hundred twenty thousand, seven hundred four".