104022019 has 8 divisors (see below), whose sum is σ = 109139840. Its totient is φ = 99014400.

The previous prime is 104022013. The next prime is 104022047. The reversal of 104022019 is 910220401.

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

It is a cyclic number.

It is not a de Polignac number, because 104022019 - 2³ = 104022011 is a prime.

It is a super-2 number, since 2×104022019² = 21641160873672722, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 104021987 and 104022005.

It is not an unprimeable number, because it can be changed into a prime (104022011) 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, 25614 + ... + 29395.

It is an arithmetic number, because the mean of its divisors is an integer number (13642480).

Almost surely, 2^104022019 is an apocalyptic number.

104022019 is a deficient number, since it is larger than the sum of its proper divisors (5117821).

104022019 is an equidigital number, since it uses as much as digits as its factorization.

104022019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55101.

The product of its (nonzero) digits is 144, while the sum is 19.

The square root of 104022019 is about 10199.1185403446. The cubic root of 104022019 is about 470.3001236884.

It can be divided in two parts, 10402 and 2019, that added together give a palindrome (12421).

The spelling of 104022019 in words is "one hundred four million, twenty-two thousand, nineteen".