196018234 has 16 divisors (see below), whose sum is σ = 296856000. Its totient is φ = 97070400.

The previous prime is 196018201. The next prime is 196018243. The reversal of 196018234 is 432810691.

It is a self number, because there is not a number n which added to its sum of digits gives 196018234.

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 7 ways as a sum of consecutive naturals, for example, 130017 + ... + 131515.

It is an arithmetic number, because the mean of its divisors is an integer number (18553500).

Almost surely, 2^196018234 is an apocalyptic number.

196018234 is a deficient number, since it is larger than the sum of its proper divisors (100837766).

196018234 is a wasteful number, since it uses less digits than its factorization.

196018234 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2085.

The product of its (nonzero) digits is 10368, while the sum is 34.

The square root of 196018234 is about 14000.6511991407. The cubic root of 196018234 is about 580.8965859609.

The spelling of 196018234 in words is "one hundred ninety-six million, eighteen thousand, two hundred thirty-four".