9082020 has 48 divisors (see below), whose sum is σ = 26123328. Its totient is φ = 2355840.

The previous prime is 9081991. The next prime is 9082049. The reversal of 9082020 is 202809.

It is an interprime number because it is at equal distance from previous prime (9081991) and next prime (9082049).

It is an Ulam number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 175 + ... + 4265.

It is an arithmetic number, because the mean of its divisors is an integer number (544236).

Almost surely, 2^9082020 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 9082020, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13061664).

9082020 is an abundant number, since it is smaller than the sum of its proper divisors (17041308).

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

9082020 is a wasteful number, since it uses less digits than its factorization.

9082020 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4140 (or 4138 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 21.

The square root of 9082020 is about 3013.6389962967. The cubic root of 9082020 is about 208.6383556855.

Adding to 9082020 its reverse (202809), we get a palindrome (9284829).

The spelling of 9082020 in words is "nine million, eighty-two thousand, twenty".