16845794 has 16 divisors (see below), whose sum is σ = 29092608. Its totient is φ = 7166112.

The previous prime is 16845779. The next prime is 16845797. The reversal of 16845794 is 49754861.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (16845797) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2474 + ... + 6309.

It is an arithmetic number, because the mean of its divisors is an integer number (1818288).

Almost surely, 2^16845794 is an apocalyptic number.

16845794 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16845794 is a deficient number, since it is larger than the sum of its proper divisors (12246814).

16845794 is a wasteful number, since it uses less digits than its factorization.

16845794 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8929.

The product of its digits is 241920, while the sum is 44.

The square root of 16845794 is about 4104.3628007280. The cubic root of 16845794 is about 256.3483315661.

The spelling of 16845794 in words is "sixteen million, eight hundred forty-five thousand, seven hundred ninety-four".