203085272 has 24 divisors (see below), whose sum is σ = 412331940. Its totient is φ = 93731040.

The previous prime is 203085263. The next prime is 203085277. The reversal of 203085272 is 272580302.

203085272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (203085277) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 73754 + ... + 76457.

Almost surely, 2^203085272 is an apocalyptic number.

It is an amenable number.

203085272 is an abundant number, since it is smaller than the sum of its proper divisors (209246668).

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

203085272 is a wasteful number, since it uses less digits than its factorization.

203085272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 150243 (or 150226 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 203085272 is about 14250.7989951441. The cubic root of 203085272 is about 587.7953458111.

The spelling of 203085272 in words is "two hundred three million, eighty-five thousand, two hundred seventy-two".