104618242 has 16 divisors (see below), whose sum is σ = 162531072. Its totient is φ = 50452560.

The previous prime is 104618209. The next prime is 104618249. The reversal of 104618242 is 242816401.

It is a self number, because there is not a number n which added to its sum of digits gives 104618242.

It is not an unprimeable number, because it can be changed into a prime (104618249) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16993 + ... + 22315.

It is an arithmetic number, because the mean of its divisors is an integer number (10158192).

Almost surely, 2^104618242 is an apocalyptic number.

104618242 is a deficient number, since it is larger than the sum of its proper divisors (57912830).

104618242 is a wasteful number, since it uses less digits than its factorization.

104618242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5673.

The product of its (nonzero) digits is 3072, while the sum is 28.

The square root of 104618242 is about 10228.3059203370. The cubic root of 104618242 is about 471.1969521442.

The spelling of 104618242 in words is "one hundred four million, six hundred eighteen thousand, two hundred forty-two".