104490618 has 8 divisors (see below), whose sum is σ = 208981248. Its totient is φ = 34830204.

The previous prime is 104490601. The next prime is 104490643. The reversal of 104490618 is 816094401.

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

104490618 is an admirable 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, 8707546 + ... + 8707557.

It is an arithmetic number, because the mean of its divisors is an integer number (26122656).

Almost surely, 2^104490618 is an apocalyptic number.

104490618 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

104490618 is a wasteful number, since it uses less digits than its factorization.

104490618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17415108.

The product of its (nonzero) digits is 6912, while the sum is 33.

The square root of 104490618 is about 10222.0652512102. The cubic root of 104490618 is about 471.0052694809.

The spelling of 104490618 in words is "one hundred four million, four hundred ninety thousand, six hundred eighteen".