196355796 has 48 divisors (see below), whose sum is σ = 563896704. Its totient is φ = 51785856.

The previous prime is 196355791. The next prime is 196355813. The reversal of 196355796 is 697553691.

196355796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196355791) 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, 88815 + ... + 90998.

It is an arithmetic number, because the mean of its divisors is an integer number (11747848).

Almost surely, 2^196355796 is an apocalyptic number.

It is an amenable number.

196355796 is an abundant number, since it is smaller than the sum of its proper divisors (367540908).

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

196355796 is a wasteful number, since it uses less digits than its factorization.

196355796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179840 (or 179838 counting only the distinct ones).

The product of its digits is 1530900, while the sum is 51.

The square root of 196355796 is about 14012.7012385193. The cubic root of 196355796 is about 581.2298477462.

The spelling of 196355796 in words is "one hundred ninety-six million, three hundred fifty-five thousand, seven hundred ninety-six".