2224520332 has 24 divisors (see below), whose sum is σ = 3975331136. Its totient is φ = 1088916048.

The previous prime is 2224520321. The next prime is 2224520339. The reversal of 2224520332 is 2330254222.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2224520297 and 2224520306.

It is not an unprimeable number, because it can be changed into a prime (2224520339) 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, 18223 + ... + 69145.

Almost surely, 2^2224520332 is an apocalyptic number.

It is an amenable number.

2224520332 is a deficient number, since it is larger than the sum of its proper divisors (1750810804).

2224520332 is a wasteful number, since it uses less digits than its factorization.

2224520332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51157 (or 51155 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 25.

The square root of 2224520332 is about 47164.8209155934. The cubic root of 2224520332 is about 1305.4055651917.

Adding to 2224520332 its reverse (2330254222), we get a palindrome (4554774554).

The spelling of 2224520332 in words is "two billion, two hundred twenty-four million, five hundred twenty thousand, three hundred thirty-two".