6223165 has 16 divisors (see below), whose sum is σ = 8467200. Its totient is φ = 4352832.

The previous prime is 6223121. The next prime is 6223171. The reversal of 6223165 is 5613226.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-6223165 is a prime.

It is a super-3 number, since 3×6223165³ (a number of 21 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1285 + ... + 3754.

It is an arithmetic number, because the mean of its divisors is an integer number (529200).

Almost surely, 2^6223165 is an apocalyptic number.

6223165 is a gapful number since it is divisible by the number (65) formed by its first and last digit.

It is an amenable number.

6223165 is a deficient number, since it is larger than the sum of its proper divisors (2244035).

6223165 is a wasteful number, since it uses less digits than its factorization.

6223165 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5076.

The product of its digits is 2160, while the sum is 25.

The square root of 6223165 is about 2494.6272266613. The cubic root of 6223165 is about 183.9375674291.

The spelling of 6223165 in words is "six million, two hundred twenty-three thousand, one hundred sixty-five".