8213080 has 16 divisors (see below), whose sum is σ = 18479520. Its totient is φ = 3285216.

The previous prime is 8213071. The next prime is 8213089. The reversal of 8213080 is 803128.

It is an interprime number because it is at equal distance from previous prime (8213071) and next prime (8213089).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8213089) 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, 102624 + ... + 102703.

It is an arithmetic number, because the mean of its divisors is an integer number (1154970).

Almost surely, 2^8213080 is an apocalyptic number.

It is an amenable number.

8213080 is an abundant number, since it is smaller than the sum of its proper divisors (10266440).

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

8213080 is a wasteful number, since it uses less digits than its factorization.

8213080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 205338 (or 205334 counting only the distinct ones).

The product of its (nonzero) digits is 384, while the sum is 22.

The square root of 8213080 is about 2865.8471696865. The cubic root of 8213080 is about 201.7601309208.

The spelling of 8213080 in words is "eight million, two hundred thirteen thousand, eighty".