8418136 has 16 divisors (see below), whose sum is σ = 15881040. Its totient is φ = 4183200.

The previous prime is 8418133. The next prime is 8418139. The reversal of 8418136 is 6318148.

8418136 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (8418133) and next prime (8418139).

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 8418098 and 8418107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8418133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1815 + ... + 4486.

It is an arithmetic number, because the mean of its divisors is an integer number (992565).

Almost surely, 2^8418136 is an apocalyptic number.

It is an amenable number.

8418136 is a deficient number, since it is larger than the sum of its proper divisors (7462904).

8418136 is a wasteful number, since it uses less digits than its factorization.

8418136 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6474 (or 6470 counting only the distinct ones).

The product of its digits is 4608, while the sum is 31.

The square root of 8418136 is about 2901.4024195206. The cubic root of 8418136 is about 203.4254627443.

The spelling of 8418136 in words is "eight million, four hundred eighteen thousand, one hundred thirty-six".