8281206 has 24 divisors (see below), whose sum is σ = 17998344. Its totient is φ = 2751840.

The previous prime is 8281201. The next prime is 8281223. The reversal of 8281206 is 6021828.

It is an Ulam number.

It is a self number, because there is not a number n which added to its sum of digits gives 8281206.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8281201) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8370 + ... + 9306.

It is an arithmetic number, because the mean of its divisors is an integer number (749931).

Almost surely, 2^8281206 is an apocalyptic number.

8281206 is an abundant number, since it is smaller than the sum of its proper divisors (9717138).

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

8281206 is a wasteful number, since it uses less digits than its factorization.

8281206 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1436 (or 1433 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 27.

The square root of 8281206 is about 2877.7084633437. The cubic root of 8281206 is about 202.3164500465.

The spelling of 8281206 in words is "eight million, two hundred eighty-one thousand, two hundred six".