10422580 has 48 divisors (see below), whose sum is σ = 25280640. Its totient is φ = 3535488.

The previous prime is 10422557. The next prime is 10422589. The reversal of 10422580 is 8522401.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10422589) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 14919 + ... + 15601.

It is an arithmetic number, because the mean of its divisors is an integer number (526680).

Almost surely, 2^10422580 is an apocalyptic number.

10422580 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 10422580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (12640320).

10422580 is an abundant number, since it is smaller than the sum of its proper divisors (14858060).

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

10422580 is a wasteful number, since it uses less digits than its factorization.

10422580 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 808 (or 806 counting only the distinct ones).

The product of its (nonzero) digits is 640, while the sum is 22.

The square root of 10422580 is about 3228.4020815258. The cubic root of 10422580 is about 218.4364345464.

Adding to 10422580 its reverse (8522401), we get a palindrome (18944981).

The spelling of 10422580 in words is "ten million, four hundred twenty-two thousand, five hundred eighty".