5001618 has 16 divisors (see below), whose sum is σ = 10061280. Its totient is φ = 1657536.

The previous prime is 5001593. The next prime is 5001629. The reversal of 5001618 is 8161005.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 5001594 and 5001603.

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, 1255 + ... + 3402.

It is an arithmetic number, because the mean of its divisors is an integer number (628830).

Almost surely, 2^5001618 is an apocalyptic number.

5001618 is an abundant number, since it is smaller than the sum of its proper divisors (5059662).

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

5001618 is a wasteful number, since it uses less digits than its factorization.

5001618 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4841.

The product of its (nonzero) digits is 240, while the sum is 21.

The square root of 5001618 is about 2236.4297440340. The cubic root of 5001618 is about 171.0160376190.

The spelling of 5001618 in words is "five million, one thousand, six hundred eighteen".