10845778 has 8 divisors (see below), whose sum is σ = 16284672. Its totient is φ = 5417556.

The previous prime is 10845733. The next prime is 10845781. The reversal of 10845778 is 87754801.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10845778.

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 3 ways as a sum of consecutive naturals, for example, 751 + ... + 4717.

It is an arithmetic number, because the mean of its divisors is an integer number (2035584).

Almost surely, 2^10845778 is an apocalyptic number.

10845778 is a deficient number, since it is larger than the sum of its proper divisors (5438894).

10845778 is a wasteful number, since it uses less digits than its factorization.

10845778 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5336.

The product of its (nonzero) digits is 62720, while the sum is 40.

The square root of 10845778 is about 3293.2928809931. The cubic root of 10845778 is about 221.3537600501.

The spelling of 10845778 in words is "ten million, eight hundred forty-five thousand, seven hundred seventy-eight".