2275973226 has 24 divisors (see below), whose sum is σ = 5221351044. Its totient is φ = 714030720.

The previous prime is 2275973207. The next prime is 2275973291. The reversal of 2275973226 is 6223795722.

2275973226 is a `hidden beast` number, since 2 + 2 + 7 + 597 + 32 + 26 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 2270427201 + 5546025 = 47649^2 + 2355^2 .

It is a hoax number, since the sum of its digits (45) coincides with the sum of the digits of its distinct prime factors.

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, 3718605 + ... + 3719216.

Almost surely, 2^2275973226 is an apocalyptic number.

2275973226 is an abundant number, since it is smaller than the sum of its proper divisors (2945377818).

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

2275973226 is a wasteful number, since it uses less digits than its factorization.

2275973226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7437846 (or 7437843 counting only the distinct ones).

The product of its digits is 635040, while the sum is 45.

The square root of 2275973226 is about 47707.1611605637. The cubic root of 2275973226 is about 1315.3935751282.

The spelling of 2275973226 in words is "two billion, two hundred seventy-five million, nine hundred seventy-three thousand, two hundred twenty-six".