7532223226 has 24 divisors (see below), whose sum is σ = 12618828864. Its totient is φ = 3344097960.

The previous prime is 7532223217. The next prime is 7532223239. The reversal of 7532223226 is 6223222357.

It is a junction number, because it is equal to n+sod(n) for n = 7532223191 and 7532223200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51906 + ... + 133261.

It is an arithmetic number, because the mean of its divisors is an integer number (525784536).

Almost surely, 2^7532223226 is an apocalyptic number.

7532223226 is a deficient number, since it is larger than the sum of its proper divisors (5086605638).

7532223226 is a wasteful number, since it uses less digits than its factorization.

7532223226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 185266 (or 185223 counting only the distinct ones).

The product of its digits is 60480, while the sum is 34.

The square root of 7532223226 is about 86788.3818607076. The cubic root of 7532223226 is about 1960.2331412589.

The spelling of 7532223226 in words is "seven billion, five hundred thirty-two million, two hundred twenty-three thousand, two hundred twenty-six".