104144342 has 8 divisors (see below), whose sum is σ = 156270432. Its totient is φ = 52054200.

The previous prime is 104144321. The next prime is 104144353. The reversal of 104144342 is 243441401.

It is a happy number.

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

It is a super-2 number, since 2×104144342² = 21692087941225928, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 92 + ... + 14432.

It is an arithmetic number, because the mean of its divisors is an integer number (19533804).

Almost surely, 2^104144342 is an apocalyptic number.

104144342 is a deficient number, since it is larger than the sum of its proper divisors (52126090).

104144342 is a wasteful number, since it uses less digits than its factorization.

104144342 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17974.

The product of its (nonzero) digits is 1536, while the sum is 23.

The square root of 104144342 is about 10205.1135221515. The cubic root of 104144342 is about 470.4843987339.

Adding to 104144342 its reverse (243441401), we get a palindrome (347585743).

The spelling of 104144342 in words is "one hundred four million, one hundred forty-four thousand, three hundred forty-two".