8083290 has 32 divisors (see below), whose sum is σ = 19670976. Its totient is φ = 2125440.

The previous prime is 8083289. The next prime is 8083291. The reversal of 8083290 is 923808.

It is an interprime number because it is at equal distance from previous prime (8083289) and next prime (8083291).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (8083291) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 345 + ... + 4035.

It is an arithmetic number, because the mean of its divisors is an integer number (614718).

Almost surely, 2^8083290 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 8083290, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9835488).

8083290 is an abundant number, since it is smaller than the sum of its proper divisors (11587686).

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

8083290 is a wasteful number, since it uses less digits than its factorization.

8083290 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3774.

The product of its (nonzero) digits is 3456, while the sum is 30.

The square root of 8083290 is about 2843.1127307935. The cubic root of 8083290 is about 200.6916884113.

The spelling of 8083290 in words is "eight million, eighty-three thousand, two hundred ninety".