822094089 has 8 divisors (see below), whose sum is σ = 1096376160. Its totient is φ = 547937376.

The previous prime is 822094069. The next prime is 822094111. The reversal of 822094089 is 980490228.

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

It is not a de Polignac number, because 822094089 - 2⁵ = 822094057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 822094089.

It is not an unprimeable number, because it can be changed into a prime (822094069) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14787 + ... + 43160.

It is an arithmetic number, because the mean of its divisors is an integer number (137047020).

Almost surely, 2^822094089 is an apocalyptic number.

It is an amenable number.

822094089 is a deficient number, since it is larger than the sum of its proper divisors (274282071).

822094089 is a wasteful number, since it uses less digits than its factorization.

822094089 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 62679.

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 822094089 is about 28672.1831920766. The cubic root of 822094089 is about 936.7862519748.

The spelling of 822094089 in words is "eight hundred twenty-two million, ninety-four thousand, eighty-nine".