196106855 has 32 divisors (see below), whose sum is σ = 285465600. Its totient is φ = 126415872.

The previous prime is 196106791. The next prime is 196106861. The reversal of 196106855 is 558601691.

It is a cyclic number.

It is not a de Polignac number, because 196106855 - 2⁶ = 196106791 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 45431 + ... + 49559.

It is an arithmetic number, because the mean of its divisors is an integer number (8920800).

Almost surely, 2^196106855 is an apocalyptic number.

196106855 is a deficient number, since it is larger than the sum of its proper divisors (89358745).

196106855 is a wasteful number, since it uses less digits than its factorization.

196106855 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4223.

The product of its (nonzero) digits is 64800, while the sum is 41.

The square root of 196106855 is about 14003.8157300073. The cubic root of 196106855 is about 580.9841150293.

The spelling of 196106855 in words is "one hundred ninety-six million, one hundred six thousand, eight hundred fifty-five".