6223261 has 16 divisors (see below), whose sum is σ = 7096320. Its totient is φ = 5407920.

The previous prime is 6223253. The next prime is 6223277. The reversal of 6223261 is 1623226.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 6223261 - 2³ = 6223253 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6223201) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 27796 + ... + 28018.

It is an arithmetic number, because the mean of its divisors is an integer number (443520).

Almost surely, 2^6223261 is an apocalyptic number.

It is an amenable number.

6223261 is a deficient number, since it is larger than the sum of its proper divisors (873059).

6223261 is a wasteful number, since it uses less digits than its factorization.

6223261 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 336.

The product of its digits is 864, while the sum is 22.

The square root of 6223261 is about 2494.6464679389. The cubic root of 6223261 is about 183.9385132456.

Adding to 6223261 its reverse (1623226), we get a palindrome (7846487).

It can be divided in two parts, 622 and 3261, that added together give a palindrome (3883).

The spelling of 6223261 in words is "six million, two hundred twenty-three thousand, two hundred sixty-one".