1122016726 has 8 divisors (see below), whose sum is σ = 1683168480. Its totient is φ = 560960568.

The previous prime is 1122016723. The next prime is 1122016729. The reversal of 1122016726 is 6276102211.

It is an interprime number because it is at equal distance from previous prime (1122016723) and next prime (1122016729).

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

It is a junction number, because it is equal to n+sod(n) for n = 1122016694 and 1122016703.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1122016723) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 27900 + ... + 54976.

It is an arithmetic number, because the mean of its divisors is an integer number (210396060).

Almost surely, 2^1122016726 is an apocalyptic number.

1122016726 is a deficient number, since it is larger than the sum of its proper divisors (561151754).

1122016726 is a wasteful number, since it uses less digits than its factorization.

1122016726 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47798.

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 1122016726 is about 33496.5181175596. The cubic root of 1122016726 is about 1039.1217702973.

Adding to 1122016726 its reverse (6276102211), we get a palindrome (7398118937).

The spelling of 1122016726 in words is "one billion, one hundred twenty-two million, sixteen thousand, seven hundred twenty-six".