10900816 has 20 divisors (see below), whose sum is σ = 21278772. Its totient is φ = 5409536.

The previous prime is 10900811. The next prime is 10900817. The reversal of 10900816 is 61800901.

It can be written as a sum of positive squares in 2 ways, for example, as 6739216 + 4161600 = 2596^2 + 2040^2 .

It is a nialpdrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10900811) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 295 + ... + 4678.

Almost surely, 2^10900816 is an apocalyptic number.

10900816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

10900816 is a deficient number, since it is larger than the sum of its proper divisors (10377956).

10900816 is a wasteful number, since it uses less digits than its factorization.

10900816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5118 (or 5112 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 25.

The square root of 10900816 is about 3301.6383811677. The cubic root of 10900816 is about 221.7275558384.

The spelling of 10900816 in words is "ten million, nine hundred thousand, eight hundred sixteen".