196272111 has 8 divisors (see below), whose sum is σ = 299081344. Its totient is φ = 112155480.

The previous prime is 196272061. The next prime is 196272113. The reversal of 196272111 is 111272691.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 196272111 - 2⁷ = 196271983 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196272113) 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, 4673125 + ... + 4673166.

It is an arithmetic number, because the mean of its divisors is an integer number (37385168).

Almost surely, 2^196272111 is an apocalyptic number.

196272111 is a deficient number, since it is larger than the sum of its proper divisors (102809233).

196272111 is an equidigital number, since it uses as much as digits as its factorization.

196272111 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9346301.

The product of its digits is 1512, while the sum is 30.

The square root of 196272111 is about 14009.7148793257. The cubic root of 196272111 is about 581.1472644418.

The spelling of 196272111 in words is "one hundred ninety-six million, two hundred seventy-two thousand, one hundred eleven".