196838032 has 20 divisors (see below), whose sum is σ = 381605040. Its totient is φ = 98359328.

The previous prime is 196838029. The next prime is 196838137. The reversal of 196838032 is 230838691.

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, 36843 + ... + 41845.

It is an arithmetic number, because the mean of its divisors is an integer number (19080252).

Almost surely, 2^196838032 is an apocalyptic number.

It is an amenable number.

196838032 is a deficient number, since it is larger than the sum of its proper divisors (184767008).

196838032 is a wasteful number, since it uses less digits than its factorization.

196838032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7470 (or 7464 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 196838032 is about 14029.8977900767. The cubic root of 196838032 is about 581.7052786013.

It can be divided in two parts, 1968 and 38032, that added together give a square (40000 = 200²).

The spelling of 196838032 in words is "one hundred ninety-six million, eight hundred thirty-eight thousand, thirty-two".