8361418 has 8 divisors (see below), whose sum is σ = 13506948. Its totient is φ = 3859104.

The previous prime is 8361403. The next prime is 8361449. The reversal of 8361418 is 8141638.

It can be written as a sum of positive squares in 2 ways, for example, as 8311689 + 49729 = 2883^2 + 223^2 .

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

It is an alternating number because its digits alternate between even and odd.

It is a self number, because there is not a number n which added to its sum of digits gives 8361418.

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, 160771 + ... + 160822.

Almost surely, 2^8361418 is an apocalyptic number.

8361418 is a deficient number, since it is larger than the sum of its proper divisors (5145530).

8361418 is a wasteful number, since it uses less digits than its factorization.

8361418 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 321608.

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

The square root of 8361418 is about 2891.6116613404. The cubic root of 8361418 is about 202.9675666271.

The spelling of 8361418 in words is "eight million, three hundred sixty-one thousand, four hundred eighteen".