16042850 has 24 divisors (see below), whose sum is σ = 29946000. Its totient is φ = 6394320.

The previous prime is 16042847. The next prime is 16042861. The reversal of 16042850 is 5824061.

It is a super-2 number, since 2×16042850² = 514746072245000, which contains 22 as substring.

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 11 ways as a sum of consecutive naturals, for example, 24629 + ... + 25271.

It is an arithmetic number, because the mean of its divisors is an integer number (1247750).

Almost surely, 2^16042850 is an apocalyptic number.

16042850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16042850 is a deficient number, since it is larger than the sum of its proper divisors (13903150).

16042850 is a wasteful number, since it uses less digits than its factorization.

16042850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1154 (or 1149 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

The square root of 16042850 is about 4005.3526686173. The cubic root of 16042850 is about 252.2089578680.

The spelling of 16042850 in words is "sixteen million, forty-two thousand, eight hundred fifty".