196043112 has 64 divisors (see below), whose sum is σ = 545817600. Its totient is φ = 65197440.

The previous prime is 196043087. The next prime is 196043117. The reversal of 196043112 is 211340691.

196043112 is a `hidden beast` number, since 19 + 604 + 31 + 12 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (196043117) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 132537 + ... + 134007.

It is an arithmetic number, because the mean of its divisors is an integer number (8528400).

Almost surely, 2^196043112 is an apocalyptic number.

196043112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

196043112 is an abundant number, since it is smaller than the sum of its proper divisors (349774488).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

196043112 is a wasteful number, since it uses less digits than its factorization.

196043112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2103 (or 2093 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 27.

The square root of 196043112 is about 14001.5396296265. The cubic root of 196043112 is about 580.9211600930.

The spelling of 196043112 in words is "one hundred ninety-six million, forty-three thousand, one hundred twelve".