8212301 has 4 divisors (see below), whose sum is σ = 8243100. Its totient is φ = 8181504.

The previous prime is 8212291. The next prime is 8212333. The reversal of 8212301 is 1032128.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 203401 + 8008900 = 451^2 + 2830^2 .

It is a cyclic number.

It is not a de Polignac number, because 8212301 - 2¹⁴ = 8195917 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 8212301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8212381) 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, 14996 + ... + 15533.

It is an arithmetic number, because the mean of its divisors is an integer number (2060775).

Almost surely, 2^8212301 is an apocalyptic number.

It is an amenable number.

8212301 is a deficient number, since it is larger than the sum of its proper divisors (30799).

8212301 is a wasteful number, since it uses less digits than its factorization.

8212301 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30798.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 8212301 is about 2865.7112555176. The cubic root of 8212301 is about 201.7537518234.

Adding to 8212301 its reverse (1032128), we get a palindrome (9244429).

The spelling of 8212301 in words is "eight million, two hundred twelve thousand, three hundred one".