1092505226 has 8 divisors (see below), whose sum is σ = 1695266820. Its totient is φ = 527416288.

The previous prime is 1092505223. The next prime is 1092505231. The reversal of 1092505226 is 6225052901.

It can be written as a sum of positive squares in 2 ways, for example, as 1069224601 + 23280625 = 32699^2 + 4825^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×1092505226² = 2387135337674622152, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 1092505192 and 1092505201.

It is not an unprimeable number, because it can be changed into a prime (1092505223) 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 3 ways as a sum of consecutive naturals, for example, 9418091 + ... + 9418206.

Almost surely, 2^1092505226 is an apocalyptic number.

1092505226 is a deficient number, since it is larger than the sum of its proper divisors (602761594).

1092505226 is a wasteful number, since it uses less digits than its factorization.

1092505226 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18836328.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 1092505226 is about 33053.0668168628. The cubic root of 1092505226 is about 1029.9303141971.

The spelling of 1092505226 in words is "one billion, ninety-two million, five hundred five thousand, two hundred twenty-six".