201190196 has 24 divisors (see below), whose sum is σ = 357073920. Its totient is φ = 99176000.

The previous prime is 201190153. The next prime is 201190207. The reversal of 201190196 is 691091102.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 174221 + ... + 175371.

It is an arithmetic number, because the mean of its divisors is an integer number (14878080).

Almost surely, 2^201190196 is an apocalyptic number.

It is an amenable number.

201190196 is a deficient number, since it is larger than the sum of its proper divisors (155883724).

201190196 is a wasteful number, since it uses less digits than its factorization.

201190196 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1735 (or 1733 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 29.

The square root of 201190196 is about 14184.1529884586. The cubic root of 201190196 is about 585.9613054781.

The spelling of 201190196 in words is "two hundred one million, one hundred ninety thousand, one hundred ninety-six".