10628618 has 32 divisors (see below), whose sum is σ = 21409920. Its totient is φ = 3821760.

The previous prime is 10628603. The next prime is 10628623. The reversal of 10628618 is 81682601.

It is a super-2 number, since 2×10628618² = 225935041179848, which contains 22 as substring.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 653 + ... + 4656.

It is an arithmetic number, because the mean of its divisors is an integer number (669060).

Almost surely, 2^10628618 is an apocalyptic number.

10628618 is an abundant number, since it is smaller than the sum of its proper divisors (10781302).

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

10628618 is a wasteful number, since it uses less digits than its factorization.

10628618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5342.

The product of its (nonzero) digits is 4608, while the sum is 32.

The square root of 10628618 is about 3260.1561312305. The cubic root of 10628618 is about 219.8664340777.

The spelling of 10628618 in words is "ten million, six hundred twenty-eight thousand, six hundred eighteen".