16936934 has 8 divisors (see below), whose sum is σ = 29034768. Its totient is φ = 7258680.

The previous prime is 16936921. The next prime is 16936963. The reversal of 16936934 is 43963961.

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

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 16936891 and 16936900.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 604877 + ... + 604904.

It is an arithmetic number, because the mean of its divisors is an integer number (3629346).

Almost surely, 2^16936934 is an apocalyptic number.

16936934 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

16936934 is a deficient number, since it is larger than the sum of its proper divisors (12097834).

16936934 is a wasteful number, since it uses less digits than its factorization.

16936934 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1209790.

The product of its digits is 104976, while the sum is 41.

The square root of 16936934 is about 4115.4506436112. The cubic root of 16936934 is about 256.8098034094.

The spelling of 16936934 in words is "sixteen million, nine hundred thirty-six thousand, nine hundred thirty-four".