16828850 has 12 divisors (see below), whose sum is σ = 31301754. Its totient is φ = 6731520.

The previous prime is 16828849. The next prime is 16828879. The reversal of 16828850 is 5882861.

It can be written as a sum of positive squares in 3 ways, for example, as 11689561 + 5139289 = 3419^2 + 2267^2 .

It is a hoax number, since the sum of its digits (38) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 168239 + ... + 168338.

Almost surely, 2^16828850 is an apocalyptic number.

16828850 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

16828850 is a deficient number, since it is larger than the sum of its proper divisors (14472904).

16828850 is a wasteful number, since it uses less digits than its factorization.

16828850 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 336589 (or 336584 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 38.

The square root of 16828850 is about 4102.2981364109. The cubic root of 16828850 is about 256.2623551449.

The spelling of 16828850 in words is "sixteen million, eight hundred twenty-eight thousand, eight hundred fifty".