10816906 has 8 divisors (see below), whose sum is σ = 16272900. Its totient is φ = 5392608.

The previous prime is 10816889. The next prime is 10816937. The reversal of 10816906 is 60961801.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 8970025 + 1846881 = 2995^2 + 1359^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7051 + ... + 8446.

Almost surely, 2^10816906 is an apocalyptic number.

10816906 is a deficient number, since it is larger than the sum of its proper divisors (5455994).

10816906 is a wasteful number, since it uses less digits than its factorization.

10816906 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15848.

The product of its (nonzero) digits is 2592, while the sum is 31.

The square root of 10816906 is about 3288.9065052081. The cubic root of 10816906 is about 221.1571672638.

The spelling of 10816906 in words is "ten million, eight hundred sixteen thousand, nine hundred six".