6226897 has 4 divisors (see below), whose sum is σ = 6232996. Its totient is φ = 6220800.

The previous prime is 6226867. The next prime is 6226901. The reversal of 6226897 is 7986226.

It is a semiprime because it is the product of two primes, and also a brilliant number, because the two primes have the same length.

It can be written as a sum of positive squares in 2 ways, for example, as 5363856 + 863041 = 2316^2 + 929^2 .

It is a cyclic number.

It is not a de Polignac number, because 6226897 - 2⁷ = 6226769 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (6226807) 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, 1104 + ... + 3697.

It is an arithmetic number, because the mean of its divisors is an integer number (1558249).

Almost surely, 2^6226897 is an apocalyptic number.

It is an amenable number.

6226897 is a deficient number, since it is larger than the sum of its proper divisors (6099).

6226897 is a wasteful number, since it uses less digits than its factorization.

6226897 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6098.

The product of its digits is 72576, while the sum is 40.

The square root of 6226897 is about 2495.3751221009. The cubic root of 6226897 is about 183.9743288855.

The spelling of 6226897 in words is "six million, two hundred twenty-six thousand, eight hundred ninety-seven".