196828250 has 32 divisors (see below), whose sum is σ = 384493824. Its totient is φ = 75306000.

The previous prime is 196828241. The next prime is 196828253. The reversal of 196828250 is 52828691.

It is a junction number, because it is equal to n+sod(n) for n = 196828198 and 196828207.

It is not an unprimeable number, because it can be changed into a prime (196828253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11366 + ... + 22865.

It is an arithmetic number, because the mean of its divisors is an integer number (12015432).

Almost surely, 2^196828250 is an apocalyptic number.

196828250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

196828250 is a deficient number, since it is larger than the sum of its proper divisors (187665574).

196828250 is a wasteful number, since it uses less digits than its factorization.

196828250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 34271 (or 34261 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 41.

The square root of 196828250 is about 14029.5491730846. The cubic root of 196828250 is about 581.6956423617.

The spelling of 196828250 in words is "one hundred ninety-six million, eight hundred twenty-eight thousand, two hundred fifty".