104344190 has 16 divisors (see below), whose sum is σ = 187939440. Its totient is φ = 41711040.

The previous prime is 104344159. The next prime is 104344199. The reversal of 104344190 is 91443401.

It is a super-2 number, since 2×104344190² = 21775419973512200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104344199) 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, 23141 + ... + 27279.

It is an arithmetic number, because the mean of its divisors is an integer number (11746215).

Almost surely, 2^104344190 is an apocalyptic number.

104344190 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104344190 is a deficient number, since it is larger than the sum of its proper divisors (83595250).

104344190 is a wasteful number, since it uses less digits than its factorization.

104344190 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6667.

The product of its (nonzero) digits is 1728, while the sum is 26.

The square root of 104344190 is about 10214.9003910954. The cubic root of 104344190 is about 470.7851521080.

Adding to 104344190 its reverse (91443401), we get a palindrome (195787591).

The spelling of 104344190 in words is "one hundred four million, three hundred forty-four thousand, one hundred ninety".