196004112 has 20 divisors (see below), whose sum is σ = 506344080. Its totient is φ = 65334688.

The previous prime is 196004099. The next prime is 196004113. The reversal of 196004112 is 211400691.

It is a super-2 number, since 2×196004112² = 76835223841817088, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is not an unprimeable number, because it can be changed into a prime (196004113) by changing a digit.

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, 2041662 + ... + 2041757.

It is an arithmetic number, because the mean of its divisors is an integer number (25317204).

Almost surely, 2^196004112 is an apocalyptic number.

196004112 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

196004112 is an abundant number, since it is smaller than the sum of its proper divisors (310339968).

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

196004112 is a wasteful number, since it uses less digits than its factorization.

196004112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4083430 (or 4083424 counting only the distinct ones).

The product of its (nonzero) digits is 432, while the sum is 24.

The square root of 196004112 is about 14000.1468563726. The cubic root of 196004112 is about 580.8826355264.

The spelling of 196004112 in words is "one hundred ninety-six million, four thousand, one hundred twelve".