196290096 has 80 divisors (see below), whose sum is σ = 547464960. Its totient is φ = 60417280.

The previous prime is 196290091. The next prime is 196290139. The reversal of 196290096 is 690092691.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (196290091) 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 15 ways as a sum of consecutive naturals, for example, 28951 + ... + 35081.

It is an arithmetic number, because the mean of its divisors is an integer number (6843312).

Almost surely, 2^196290096 is an apocalyptic number.

196290096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 196290096, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (273732480).

196290096 is an abundant number, since it is smaller than the sum of its proper divisors (351174864).

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

196290096 is a wasteful number, since it uses less digits than its factorization.

196290096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6194 (or 6188 counting only the distinct ones).

The product of its (nonzero) digits is 52488, while the sum is 42.

The square root of 196290096 is about 14010.3567406401. The cubic root of 196290096 is about 581.1650146531.

The spelling of 196290096 in words is "one hundred ninety-six million, two hundred ninety thousand, ninety-six".