196788096 has 64 divisors (see below), whose sum is σ = 580808400. Its totient is φ = 65594880.

The previous prime is 196788091. The next prime is 196788121. The reversal of 196788096 is 690887691.

It is a tau number, because it is divible by the number of its divisors (64).

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196788091) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25015 + ... + 31926.

Almost surely, 2^196788096 is an apocalyptic number.

196788096 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

196788096 is an abundant number, since it is smaller than the sum of its proper divisors (384020304).

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

196788096 is an equidigital number, since it uses as much as digits as its factorization.

196788096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56964 (or 56946 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 54.

The square root of 196788096 is about 14028.1180491183. The cubic root of 196788096 is about 581.6560833463.

The spelling of 196788096 in words is "one hundred ninety-six million, seven hundred eighty-eight thousand, ninety-six".