196141596 has 96 divisors (see below), whose sum is σ = 538298880. Its totient is φ = 54432000.

The previous prime is 196141553. The next prime is 196141607. The reversal of 196141596 is 695141691.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

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 31 ways as a sum of consecutive naturals, for example, 517335 + ... + 517713.

It is an arithmetic number, because the mean of its divisors is an integer number (5607280).

Almost surely, 2^196141596 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 196141596, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (269149440).

196141596 is an abundant number, since it is smaller than the sum of its proper divisors (342157284).

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

196141596 is a wasteful number, since it uses less digits than its factorization.

196141596 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 555 (or 553 counting only the distinct ones).

The product of its digits is 58320, while the sum is 42.

The square root of 196141596 is about 14005.0560869994. The cubic root of 196141596 is about 581.0184207778.

The spelling of 196141596 in words is "one hundred ninety-six million, one hundred forty-one thousand, five hundred ninety-six".