10481590 has 24 divisors (see below), whose sum is σ = 21948192. Its totient is φ = 3593520.

The previous prime is 10481567. The next prime is 10481591. The reversal of 10481590 is 9518401.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10481591) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 10206 + ... + 11185.

It is an arithmetic number, because the mean of its divisors is an integer number (914508).

Almost surely, 2^10481590 is an apocalyptic number.

10481590 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10481590 is an abundant number, since it is smaller than the sum of its proper divisors (11466602).

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

10481590 is a wasteful number, since it uses less digits than its factorization.

10481590 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21412 (or 21405 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 28.

The square root of 10481590 is about 3237.5283782540. The cubic root of 10481590 is about 218.8479028431.

Adding to 10481590 its reverse (9518401), we get a palindrome (19999991).

The spelling of 10481590 in words is "ten million, four hundred eighty-one thousand, five hundred ninety".