6223670 has 8 divisors (see below), whose sum is σ = 11202624. Its totient is φ = 2489464.

The previous prime is 6223669. The next prime is 6223673. The reversal of 6223670 is 763226.

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6223673) 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, 311174 + ... + 311193.

It is an arithmetic number, because the mean of its divisors is an integer number (1400328).

Almost surely, 2^6223670 is an apocalyptic number.

6223670 is a deficient number, since it is larger than the sum of its proper divisors (4978954).

6223670 is a wasteful number, since it uses less digits than its factorization.

6223670 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 622374.

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 6223670 is about 2494.7284421355. The cubic root of 6223670 is about 183.9425427088.

Adding to 6223670 its reverse (763226), we get a palindrome (6986896).

It can be divided in two parts, 62 and 23670, that added together give a palindrome (23732).

The spelling of 6223670 in words is "six million, two hundred twenty-three thousand, six hundred seventy".