7318036 has 12 divisors (see below), whose sum is σ = 13970880. Its totient is φ = 3326360.

The previous prime is 7318033. The next prime is 7318037. The reversal of 7318036 is 6308137.

It is a junction number, because it is equal to n+sod(n) for n = 7317995 and 7318013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7318033) 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, 83116 + ... + 83203.

It is an arithmetic number, because the mean of its divisors is an integer number (1164240).

Almost surely, 2^7318036 is an apocalyptic number.

It is an amenable number.

7318036 is a deficient number, since it is larger than the sum of its proper divisors (6652844).

7318036 is a wasteful number, since it uses less digits than its factorization.

7318036 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 166334 (or 166332 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 7318036 is about 2705.1868697005. The cubic root of 7318036 is about 194.1473709287.

The spelling of 7318036 in words is "seven million, three hundred eighteen thousand, thirty-six".