104242338 has 12 divisors (see below), whose sum is σ = 225858438. Its totient is φ = 34747440.

The previous prime is 104242309. The next prime is 104242343. The reversal of 104242338 is 833242401.

104242338 is a `hidden beast` number, since 1 + 0 + 424 + 233 + 8 = 666.

It can be written as a sum of positive squares in only one way, i.e., 102880449 + 1361889 = 10143^2 + 1167^2 .

It is an unprimeable number.

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 5 ways as a sum of consecutive naturals, for example, 2895603 + ... + 2895638.

Almost surely, 2^104242338 is an apocalyptic number.

104242338 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

104242338 is an abundant number, since it is smaller than the sum of its proper divisors (121616100).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104242338 is a wasteful number, since it uses less digits than its factorization.

104242338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5791249 (or 5791246 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

The square root of 104242338 is about 10209.9137116824. The cubic root of 104242338 is about 470.6319219841.

Adding to 104242338 its reverse (833242401), we get a palindrome (937484739).

The spelling of 104242338 in words is "one hundred four million, two hundred forty-two thousand, three hundred thirty-eight".