104367019 has 4 divisors (see below), whose sum is σ = 109860040. Its totient is φ = 98874000.

The previous prime is 104367013. The next prime is 104367041. The reversal of 104367019 is 910763401.

It is a happy number.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 910763401 = 5813 ⋅156677.

It is a cyclic number.

It is not a de Polignac number, because 104367019 - 2¹¹ = 104364971 is a prime.

It is a super-2 number, since 2×104367019² = 21784949309892722, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (104367013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2746482 + ... + 2746519.

It is an arithmetic number, because the mean of its divisors is an integer number (27465010).

Almost surely, 2^104367019 is an apocalyptic number.

104367019 is a gapful number since it is divisible by the number (19) formed by its first and last digit.

104367019 is a deficient number, since it is larger than the sum of its proper divisors (5493021).

104367019 is an equidigital number, since it uses as much as digits as its factorization.

104367019 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5493020.

The product of its (nonzero) digits is 4536, while the sum is 31.

The square root of 104367019 is about 10216.0177662336. The cubic root of 104367019 is about 470.8194832657.

The spelling of 104367019 in words is "one hundred four million, three hundred sixty-seven thousand, nineteen".