10590090 has 64 divisors (see below), whose sum is σ = 29306880. Its totient is φ = 2399040.

The previous prime is 10590071. The next prime is 10590109. The reversal of 10590090 is 9009501.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (10590071) and next prime (10590109).

It is a super-2 number, since 2×10590090² = 224300012416200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 10590090.

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 44191 + ... + 44429.

It is an arithmetic number, because the mean of its divisors is an integer number (457920).

Almost surely, 2^10590090 is an apocalyptic number.

10590090 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10590090, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14653440).

10590090 is an abundant number, since it is smaller than the sum of its proper divisors (18716790).

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

10590090 is a wasteful number, since it uses less digits than its factorization.

10590090 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 467.

The product of its (nonzero) digits is 405, while the sum is 24.

The square root of 10590090 is about 3254.2418471896. The cubic root of 10590090 is about 219.6004455849.

Adding to 10590090 its reverse (9009501), we get a palindrome (19599591).

The spelling of 10590090 in words is "ten million, five hundred ninety thousand, ninety".