104022189 has 6 divisors (see below), whose sum is σ = 150254286. Its totient is φ = 69348120.

The previous prime is 104022187. The next prime is 104022211. The reversal of 104022189 is 981220401.

It can be written as a sum of positive squares in only one way, i.e., 103184964 + 837225 = 10158^2 + 915^2 .

It is not a de Polignac number, because 104022189 - 2¹ = 104022187 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104022187) 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, 5779002 + ... + 5779019.

It is an arithmetic number, because the mean of its divisors is an integer number (25042381).

Almost surely, 2^104022189 is an apocalyptic number.

It is an amenable number.

104022189 is a deficient number, since it is larger than the sum of its proper divisors (46232097).

104022189 is a wasteful number, since it uses less digits than its factorization.

104022189 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11558027 (or 11558024 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 27.

The square root of 104022189 is about 10199.1268743947. The cubic root of 104022189 is about 470.3003798873.

The spelling of 104022189 in words is "one hundred four million, twenty-two thousand, one hundred eighty-nine".