104015242 has 8 divisors (see below), whose sum is σ = 156261600. Its totient is φ = 51928044.

The previous prime is 104015239. The next prime is 104015267. The reversal of 104015242 is 242510401.

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

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, 38142 + ... + 40777.

It is an arithmetic number, because the mean of its divisors is an integer number (19532700).

Almost surely, 2^104015242 is an apocalyptic number.

104015242 is a deficient number, since it is larger than the sum of its proper divisors (52246358).

104015242 is an equidigital number, since it uses as much as digits as its factorization.

104015242 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79580.

The product of its (nonzero) digits is 320, while the sum is 19.

The square root of 104015242 is about 10198.7863003399. The cubic root of 104015242 is about 470.2899101676.

Adding to 104015242 its reverse (242510401), we get a palindrome (346525643).

The spelling of 104015242 in words is "one hundred four million, fifteen thousand, two hundred forty-two".