2227500226 has 32 divisors (see below), whose sum is σ = 4149227520. Its totient is φ = 875221200.

The previous prime is 2227500221. The next prime is 2227500227. The reversal of 2227500226 is 6220057222.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 2227500194 and 2227500203.

It is not an unprimeable number, because it can be changed into a prime (2227500221) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 126820 + ... + 143311.

It is an arithmetic number, because the mean of its divisors is an integer number (129663360).

Almost surely, 2^2227500226 is an apocalyptic number.

2227500226 is a deficient number, since it is larger than the sum of its proper divisors (1921727294).

2227500226 is a wasteful number, since it uses less digits than its factorization.

2227500226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270190.

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 2227500226 is about 47196.4005619073. The cubic root of 2227500226 is about 1305.9881978441.

Adding to 2227500226 its reverse (6220057222), we get a palindrome (8447557448).

The spelling of 2227500226 in words is "two billion, two hundred twenty-seven million, five hundred thousand, two hundred twenty-six".