8948618 has 16 divisors (see below), whose sum is σ = 15379584. Its totient is φ = 3825360.

The previous prime is 8948609. The next prime is 8948623. The reversal of 8948618 is 8168498.

It is a happy number.

It is a Smith number, since the sum of its digits (44) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8771 + ... + 9737.

It is an arithmetic number, because the mean of its divisors is an integer number (961224).

Almost surely, 2^8948618 is an apocalyptic number.

8948618 is a deficient number, since it is larger than the sum of its proper divisors (6430966).

8948618 is a wasteful number, since it uses less digits than its factorization.

8948618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1637.

The product of its digits is 110592, while the sum is 44.

The square root of 8948618 is about 2991.4240755867. The cubic root of 8948618 is about 207.6117789385.

The spelling of 8948618 in words is "eight million, nine hundred forty-eight thousand, six hundred eighteen".