10851995 has 32 divisors (see below), whose sum is σ = 16505856. Its totient is φ = 6652800.

The previous prime is 10851979. The next prime is 10852007. The reversal of 10851995 is 59915801.

It is not a de Polignac number, because 10851995 - 2⁴ = 10851979 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 27137 + ... + 27533.

It is an arithmetic number, because the mean of its divisors is an integer number (515808).

Almost surely, 2^10851995 is an apocalyptic number.

10851995 is a deficient number, since it is larger than the sum of its proper divisors (5653861).

10851995 is a wasteful number, since it uses less digits than its factorization.

10851995 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 491.

The product of its (nonzero) digits is 16200, while the sum is 38.

The square root of 10851995 is about 3294.2366338805. The cubic root of 10851995 is about 221.3960466573.

The spelling of 10851995 in words is "ten million, eight hundred fifty-one thousand, nine hundred ninety-five".