10090380 has 48 divisors (see below), whose sum is σ = 28917504. Its totient is φ = 2627520.

The previous prime is 10090373. The next prime is 10090391. The reversal of 10090380 is 8309001.

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, 625 + ... + 4535.

It is an arithmetic number, because the mean of its divisors is an integer number (602448).

Almost surely, 2^10090380 is an apocalyptic number.

10090380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10090380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14458752).

10090380 is an abundant number, since it is smaller than the sum of its proper divisors (18827124).

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

10090380 is a wasteful number, since it uses less digits than its factorization.

10090380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3966 (or 3964 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 10090380 is about 3176.5358490028. The cubic root of 10090380 is about 216.0905827208.

Adding to 10090380 its reverse (8309001), we get a palindrome (18399381).

The spelling of 10090380 in words is "ten million, ninety thousand, three hundred eighty".