201272032 has 24 divisors (see below), whose sum is σ = 426736296. Its totient is φ = 92894592.

The previous prime is 201272021. The next prime is 201272039. The reversal of 201272032 is 230272102.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (201272039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 241498 + ... + 242329.

It is an arithmetic number, because the mean of its divisors is an integer number (17780679).

Almost surely, 2^201272032 is an apocalyptic number.

It is an amenable number.

201272032 is an abundant number, since it is smaller than the sum of its proper divisors (225464264).

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

201272032 is a wasteful number, since it uses less digits than its factorization.

201272032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483850 (or 483842 counting only the distinct ones).

The product of its (nonzero) digits is 336, while the sum is 19.

The square root of 201272032 is about 14187.0374638259. The cubic root of 201272032 is about 586.0407431281.

The spelling of 201272032 in words is "two hundred one million, two hundred seventy-two thousand, thirty-two".