196041272 has 32 divisors (see below), whose sum is σ = 433643520. Its totient is φ = 81306720.

The previous prime is 196041271. The next prime is 196041289. The reversal of 196041272 is 272140691.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (196041271) 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, 54728 + ... + 58199.

It is an arithmetic number, because the mean of its divisors is an integer number (13551360).

Almost surely, 2^196041272 is an apocalyptic number.

It is an amenable number.

196041272 is an abundant number, since it is smaller than the sum of its proper divisors (237602248).

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

196041272 is a wasteful number, since it uses less digits than its factorization.

196041272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112971 (or 112967 counting only the distinct ones).

The product of its (nonzero) digits is 6048, while the sum is 32.

The square root of 196041272 is about 14001.4739224126. The cubic root of 196041272 is about 580.9193426386.

The spelling of 196041272 in words is "one hundred ninety-six million, forty-one thousand, two hundred seventy-two".