8212488 has 16 divisors (see below), whose sum is σ = 20531280. Its totient is φ = 2737488.

The previous prime is 8212487. The next prime is 8212493. The reversal of 8212488 is 8842128.

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

It is not an unprimeable number, because it can be changed into a prime (8212487) 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, 171070 + ... + 171117.

It is an arithmetic number, because the mean of its divisors is an integer number (1283205).

Almost surely, 2^8212488 is an apocalyptic number.

It is an amenable number.

8212488 is an abundant number, since it is smaller than the sum of its proper divisors (12318792).

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

8212488 is a wasteful number, since it uses less digits than its factorization.

8212488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 342196 (or 342192 counting only the distinct ones).

The product of its digits is 8192, while the sum is 33.

The square root of 8212488 is about 2865.7438824850. The cubic root of 8212488 is about 201.7552831711.

The spelling of 8212488 in words is "eight million, two hundred twelve thousand, four hundred eighty-eight".