10816145 has 16 divisors (see below), whose sum is σ = 13366080. Its totient is φ = 8399424.

The previous prime is 10816129. The next prime is 10816151. The reversal of 10816145 is 54161801.

It is a cyclic number.

It is not a de Polignac number, because 10816145 - 2⁴ = 10816129 is a prime.

It is a super-2 number, since 2×10816145² = 233977985322050, which contains 22 as substring.

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, 27611 + ... + 27999.

It is an arithmetic number, because the mean of its divisors is an integer number (835380).

Almost surely, 2^10816145 is an apocalyptic number.

It is an amenable number.

10816145 is a deficient number, since it is larger than the sum of its proper divisors (2549935).

10816145 is an equidigital number, since it uses as much as digits as its factorization.

10816145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 544.

The product of its (nonzero) digits is 960, while the sum is 26.

The square root of 10816145 is about 3288.7908112253. The cubic root of 10816145 is about 221.1519807976.

Adding to 10816145 its reverse (54161801), we get a palindrome (64977946).

The spelling of 10816145 in words is "ten million, eight hundred sixteen thousand, one hundred forty-five".