6246216 has 24 divisors (see below), whose sum is σ = 16917030. Its totient is φ = 2082048.

The previous prime is 6246203. The next prime is 6246239. The reversal of 6246216 is 6126426.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 5336100 + 910116 = 2310^2 + 954^2 .

It is a tau number, because it is divible by the number of its divisors (24).

It is a nude number because it is divisible by every one of its digits.

It is a self number, because there is not a number n which added to its sum of digits gives 6246216.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 43305 + ... + 43448.

Almost surely, 2^6246216 is an apocalyptic number.

It is an amenable number.

6246216 is an abundant number, since it is smaller than the sum of its proper divisors (10670814).

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

6246216 is a wasteful number, since it uses less digits than its factorization.

6246216 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86765 (or 86758 counting only the distinct ones).

The product of its digits is 3456, while the sum is 27.

The square root of 6246216 is about 2499.2430854161. The cubic root of 6246216 is about 184.1643930934.

The spelling of 6246216 in words is "six million, two hundred forty-six thousand, two hundred sixteen".