926849089 has 6 divisors (see below), whose sum is σ = 978198450. Its totient is φ = 878067216.

The previous prime is 926849059. The next prime is 926849117. The reversal of 926849089 is 980948629.

926849089 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 834054400 + 92794689 = 28880^2 + 9633^2 .

It is not a de Polignac number, because 926849089 - 2¹¹ = 926847041 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (926849059) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1283364 + ... + 1284085.

It is an arithmetic number, because the mean of its divisors is an integer number (163033075).

Almost surely, 2^926849089 is an apocalyptic number.

It is an amenable number.

926849089 is a deficient number, since it is larger than the sum of its proper divisors (51349361).

926849089 is a wasteful number, since it uses less digits than its factorization.

926849089 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2567487 (or 2567468 counting only the distinct ones).

The product of its (nonzero) digits is 2239488, while the sum is 55.

The square root of 926849089 is about 30444.1963106271. The cubic root of 926849089 is about 974.9963932367.

The spelling of 926849089 in words is "nine hundred twenty-six million, eight hundred forty-nine thousand, eighty-nine".