1092442026 has 48 divisors (see below), whose sum is σ = 2373261120. Its totient is φ = 335088000.

The previous prime is 1092442019. The next prime is 1092442051. The reversal of 1092442026 is 6202442901.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 1092441984 and 1092442002.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 362526 + ... + 365526.

It is an arithmetic number, because the mean of its divisors is an integer number (49442940).

Almost surely, 2^1092442026 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1092442026, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1186630560).

1092442026 is an abundant number, since it is smaller than the sum of its proper divisors (1280819094).

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

1092442026 is a wasteful number, since it uses less digits than its factorization.

1092442026 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3391 (or 3378 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 1092442026 is about 33052.1107646698. The cubic root of 1092442026 is about 1029.9104537730.

Adding to 1092442026 its reverse (6202442901), we get a palindrome (7294884927).

The spelling of 1092442026 in words is "one billion, ninety-two million, four hundred forty-two thousand, twenty-six".