104190519 has 8 divisors (see below), whose sum is σ = 141275520. Its totient is φ = 68282936.

The previous prime is 104190497. The next prime is 104190521. The reversal of 104190519 is 915091401.

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 104190519 - 2¹⁵ = 104157751 is a prime.

It is a super-2 number, since 2×104190519² = 21711328498978722, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104190589) 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, 294147 + ... + 294500.

It is an arithmetic number, because the mean of its divisors is an integer number (17659440).

Almost surely, 2^104190519 is an apocalyptic number.

104190519 is a deficient number, since it is larger than the sum of its proper divisors (37085001).

104190519 is an equidigital number, since it uses as much as digits as its factorization.

104190519 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588709.

The product of its (nonzero) digits is 1620, while the sum is 30.

The square root of 104190519 is about 10207.3757156284. The cubic root of 104190519 is about 470.5539251477.

The spelling of 104190519 in words is "one hundred four million, one hundred ninety thousand, five hundred nineteen".