8290212 has 72 divisors (see below), whose sum is σ = 23518656. Its totient is φ = 2261952.

The previous prime is 8290153. The next prime is 8290229. The reversal of 8290212 is 2120928.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 13218 + ... + 13830.

It is an arithmetic number, because the mean of its divisors is an integer number (326648).

Almost surely, 2^8290212 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8290212, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11759328).

8290212 is an abundant number, since it is smaller than the sum of its proper divisors (15228444).

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

8290212 is a wasteful number, since it uses less digits than its factorization.

8290212 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 657 (or 648 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 8290212 is about 2879.2728248639. The cubic root of 8290212 is about 202.3897647238.

The spelling of 8290212 in words is "eight million, two hundred ninety thousand, two hundred twelve".