7036218 has 24 divisors (see below), whose sum is σ = 17423328. Its totient is φ = 2010312.

The previous prime is 7036207. The next prime is 7036247. The reversal of 7036218 is 8126307.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 7036191 and 7036200.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 27796 + ... + 28047.

It is an arithmetic number, because the mean of its divisors is an integer number (725972).

Almost surely, 2^7036218 is an apocalyptic number.

7036218 is an abundant number, since it is smaller than the sum of its proper divisors (10387110).

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

7036218 is a wasteful number, since it uses less digits than its factorization.

7036218 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 55858 (or 55855 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 7036218 is about 2652.5870390998. The cubic root of 7036218 is about 191.6224677752.

The spelling of 7036218 in words is "seven million, thirty-six thousand, two hundred eighteen".