6217022 has 12 divisors (see below), whose sum is σ = 10848240. Its totient is φ = 2664396.

The previous prime is 6216989. The next prime is 6217027. The reversal of 6217022 is 2207126.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 6216985 and 6217003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6217027) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 31622 + ... + 31817.

It is an arithmetic number, because the mean of its divisors is an integer number (904020).

Almost surely, 2^6217022 is an apocalyptic number.

6217022 is a deficient number, since it is larger than the sum of its proper divisors (4631218).

6217022 is a wasteful number, since it uses less digits than its factorization.

6217022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63455 (or 63448 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 20.

The square root of 6217022 is about 2493.3956765824. The cubic root of 6217022 is about 183.8770247914.

The spelling of 6217022 in words is "six million, two hundred seventeen thousand, twenty-two".