6223746 has 16 divisors (see below), whose sum is σ = 12849408. Its totient is φ = 2007600.

The previous prime is 6223741. The next prime is 6223747. The reversal of 6223746 is 6473226.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (6223741) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16545 + ... + 16916.

It is an arithmetic number, because the mean of its divisors is an integer number (803088).

Almost surely, 2^6223746 is an apocalyptic number.

6223746 is an abundant number, since it is smaller than the sum of its proper divisors (6625662).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6223746 is a wasteful number, since it uses less digits than its factorization.

6223746 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33497.

The product of its digits is 12096, while the sum is 30.

The square root of 6223746 is about 2494.7436742078. The cubic root of 6223746 is about 183.9432914405.

The spelling of 6223746 in words is "six million, two hundred twenty-three thousand, seven hundred forty-six".