6818097 has 32 divisors (see below), whose sum is σ = 11160576. Its totient is φ = 3643200.

The previous prime is 6818083. The next prime is 6818107. The reversal of 6818097 is 7908186.

It is not a de Polignac number, because 6818097 - 2¹¹ = 6816049 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (39).

6818097 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (6818057) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 9522 + ... + 10212.

It is an arithmetic number, because the mean of its divisors is an integer number (348768).

Almost surely, 2^6818097 is an apocalyptic number.

It is an amenable number.

6818097 is a deficient number, since it is larger than the sum of its proper divisors (4342479).

6818097 is a wasteful number, since it uses less digits than its factorization.

6818097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741.

The product of its (nonzero) digits is 24192, while the sum is 39.

The square root of 6818097 is about 2611.1485978397. The cubic root of 6818097 is about 189.6215643813.

It can be divided in two parts, 681 and 8097, that added together give a palindrome (8778).

The spelling of 6818097 in words is "six million, eight hundred eighteen thousand, ninety-seven".