10090910 has 32 divisors (see below), whose sum is σ = 18712512. Its totient is φ = 3916800.

The previous prime is 10090897. The next prime is 10090933. The reversal of 10090910 is 1909001.

It is a congruent 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, 97919 + ... + 98021.

It is an arithmetic number, because the mean of its divisors is an integer number (584766).

Almost surely, 2^10090910 is an apocalyptic number.

10090910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10090910 is a deficient number, since it is larger than the sum of its proper divisors (8621602).

10090910 is a wasteful number, since it uses less digits than its factorization.

10090910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308.

The product of its (nonzero) digits is 81, while the sum is 20.

The square root of 10090910 is about 3176.6192721193. The cubic root of 10090910 is about 216.0943660605.

Adding to 10090910 its reverse (1909001), we get a palindrome (11999911).

The spelling of 10090910 in words is "ten million, ninety thousand, nine hundred ten".