1017226852 has 36 divisors (see below), whose sum is σ = 1858559220. Its totient is φ = 486570112.

The previous prime is 1017226813. The next prime is 1017226919. The reversal of 1017226852 is 2586227101.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 490799716 + 526427136 = 22154^2 + 22944^2 .

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, 3471618 + ... + 3471910.

It is an arithmetic number, because the mean of its divisors is an integer number (51626645).

Almost surely, 2^1017226852 is an apocalyptic number.

It is an amenable number.

1017226852 is a deficient number, since it is larger than the sum of its proper divisors (841332368).

1017226852 is a wasteful number, since it uses less digits than its factorization.

1017226852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 672 (or 497 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 34.

The square root of 1017226852 is about 31893.9939800584. The cubic root of 1017226852 is about 1005.7096221705.

The spelling of 1017226852 in words is "one billion, seventeen million, two hundred twenty-six thousand, eight hundred fifty-two".