10900810 has 16 divisors (see below), whose sum is σ = 20298600. Its totient is φ = 4209856.

The previous prime is 10900807. The next prime is 10900811. The reversal of 10900810 is 1800901.

It can be written as a sum of positive squares in 4 ways, for example, as 9529569 + 1371241 = 3087^2 + 1171^2 .

It is a super-2 number, since 2×10900810² = 237655317312200, which contains 22 as substring.

It is a plaindrome in base 13.

It is not an unprimeable number, because it can be changed into a prime (10900811) 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 7 ways as a sum of consecutive naturals, for example, 18505 + ... + 19084.

Almost surely, 2^10900810 is an apocalyptic number.

10900810 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10900810 is a deficient number, since it is larger than the sum of its proper divisors (9397790).

10900810 is a wasteful number, since it uses less digits than its factorization.

10900810 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37625.

The product of its (nonzero) digits is 72, while the sum is 19.

The square root of 10900810 is about 3301.6374725278. The cubic root of 10900810 is about 221.7275151575.

Subtracting from 10900810 its reverse (1800901), we obtain a palindrome (9099909).

The spelling of 10900810 in words is "ten million, nine hundred thousand, eight hundred ten".